Pith Number

pith:FOQUH6HK

pith:2010:FOQUH6HKEY3XATZRMKKQDBOTXW

not attested not anchored not stored refs pending

Parsec-Scale Bipolar X-ray Shocks Produced by Powerful Jets from the Neutron Star Circinus X-1

(10) Kavli Institute for Astrophysics, (11) Department of Astronomy, (12) Astronomical Institute Anton Pannekoek, (2) School of Physics, (3) Netherlands Institute for Radio Astronomy, 4, (4) Astronomical Institute of the Romanian Academy, 5), (5) Research Center for Atomic Physics, (6) Kapteyn Astronomical Institute, (7) SRON, 8, (8) Department of Astrophysics, 9), (9) Harvard--Smithsonian Center for Astrophysics, Amsterdam, Astronomy, Astrophysics, Bucharest, Cambridge, D. E. Calvelo (2), Dwingeloo, Groningen, IMAPP, MA, Madison, M. A. Nowak (10), Massachusetts Institute of Technology, M. van der Klis (12), Netherlands Institute for Space Research, Nijmegen, N. S. Schulz (10), PA, P. Casella (2) ((1) Department of Astronomy, P. G. Jonker (7, P. H. Sell (1), P. Soleri (6), Radboud University Nijmegen, Romania, R. P. Fender (2), R. Wijnands (12), S. Heinz (1), Southampton, Space Research, the Netherlands), The Netherlands, The Pennsylvania State University, UK, University of Amsterdam, University of Groningen, University of Southampton, University of Wisconsin-Madison, University Park, USA, Utrecht, V. Tudose (3, WI, W. N. Brandt (11)

arxiv:1008.0647 v1 · 2010-08-03 · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FOQUH6HKEY3XATZRMKKQDBOTXW}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T02:05:59.633767Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ba143f8ea2637704f3162950185d3bdbcfc6e46543da32a9baf6df223320687

Aliases

arxiv: 1008.0647 · arxiv_version: 1008.0647v1 · doi: 10.48550/arxiv.1008.0647 · pith_short_12: FOQUH6HKEY3X · pith_short_16: FOQUH6HKEY3XATZR · pith_short_8: FOQUH6HK

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/FOQUH6HKEY3XATZRMKKQDBOTXW \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 2ba143f8ea2637704f3162950185d3bdbcfc6e46543da32a9baf6df223320687

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e98fcb758c115e59baace805cc65f3ac9fc4636bb983c83ee30f0141013bf363",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-08-03T20:05:19Z",
    "title_canon_sha256": "4fb83ddfdd2d3b062832e533c0b344be13e2744f2e112d3fca04c94c242ab9a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.0647",
    "kind": "arxiv",
    "version": 1
  }
}