Pith Number

pith:YNTVIMEB

pith:2013:YNTVIMEBKURJV4U3UEVIRWRALM

not attested not anchored not stored refs pending

Long term variability of Cygnus X-1 V. State definitions with all sky monitors

A. Bodaghee, C. A. Wilson-Hodge, G. G. Pooley, G. L. Case, J. A. Tomsick, J. Rodriguez, J. Wilms, K. Pottschmidt, M. A. Nowak, M. B\"ock, M. Cadolle Bel, M. Hanke, M. K\"uhnel, N. Hell, R. E. Rothschild, S. B. Markoff, V. Grinberg

arxiv:1303.1198 v1 · 2013-03-05 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YNTVIMEBKURJV4U3UEVIRWRALM}

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

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	2026-05-18T01:51:16.554730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c36754308155229af29ba12a88da205b0bf433de2881efec7708bdfbd1a154e7

Aliases

arxiv: 1303.1198 · arxiv_version: 1303.1198v1 · doi: 10.48550/arxiv.1303.1198 · pith_short_12: YNTVIMEBKURJ · pith_short_16: YNTVIMEBKURJV4U3 · pith_short_8: YNTVIMEB

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/YNTVIMEBKURJV4U3UEVIRWRALM \
  | 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: c36754308155229af29ba12a88da205b0bf433de2881efec7708bdfbd1a154e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee5de787dacfaf8eeee4a718363ee56252b1b710fc6e41bd054433e43fed0f9f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-03-05T22:00:32Z",
    "title_canon_sha256": "ef766d0ae5dfff03d14fa8e85629cb0eedaec4d71cad86f5ba706e215f5bc799"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.1198",
    "kind": "arxiv",
    "version": 1
  }
}