Pith Number

pith:GFDTEVUV

pith:2010:GFDTEVUVY2H3B4VGHKVLK6SXWF

not attested not anchored not stored refs pending

Spotting the misaligned outflows in NGC 1068 using X-ray polarimetry

(2) Dipartimento di Fisica, France, Giorgio Matt (2) ((1) Observatoire astronomique de Strasbourg, Italy), Rene W. Goosmann (1), Rome, Strasbourg, Universita degli Studi Roma Tre

arxiv:1012.4652 v2 · 2010-12-21 · astro-ph.HE · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GFDTEVUVY2H3B4VGHKVLK6SXWF}

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	2026-05-18T02:04:19.288182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3147325695c68fb0f2a63aaab57a57b14624eba2e9a7aebc324234c22a2c3190

Aliases

arxiv: 1012.4652 · arxiv_version: 1012.4652v2 · doi: 10.48550/arxiv.1012.4652 · pith_short_12: GFDTEVUVY2H3 · pith_short_16: GFDTEVUVY2H3B4VG · pith_short_8: GFDTEVUV

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/GFDTEVUVY2H3B4VGHKVLK6SXWF \
  | 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: 3147325695c68fb0f2a63aaab57a57b14624eba2e9a7aebc324234c22a2c3190

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "740b4f24f7137519981bbb882968ed4dfa5750b709bed80ba5f9522b206c5c07",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-12-21T13:46:13Z",
    "title_canon_sha256": "e4241074fe5ecbd30b8da941d0354b2c51afced6b1595f057ca6452142c9b71e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.4652",
    "kind": "arxiv",
    "version": 2
  }
}