Pith Number

pith:3YUNLULF

pith:2016:3YUNLULF34JKUJYIIPIZI44EXY

not attested not anchored not stored refs pending

IGR J17451--3022: constraints on the nature of the donor star

Andrzej A. Zdziarski, Enrico Bozzo, Janusz Ziolkowski, Patryk Pjanka

arxiv:1603.07288 v2 · 2016-03-23 · 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{3YUNLULF34JKUJYIIPIZI44EXY}

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	2026-05-18T00:59:58.622659Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de28d5d165df12aa270843d1947384be0f5001620ab4d5596ccd0ccb0a0efd8e

Aliases

arxiv: 1603.07288 · arxiv_version: 1603.07288v2 · doi: 10.48550/arxiv.1603.07288 · pith_short_12: 3YUNLULF34JK · pith_short_16: 3YUNLULF34JKUJYI · pith_short_8: 3YUNLULF

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/3YUNLULF34JKUJYIIPIZI44EXY \
  | 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: de28d5d165df12aa270843d1947384be0f5001620ab4d5596ccd0ccb0a0efd8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "689d1496f38c6940a9e6606bab8a676752a704f801608a70bcb14cc93be1c0fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-03-23T18:16:30Z",
    "title_canon_sha256": "c9425cd645844a7a93f24671708b6f14a06d932340c51f6cc08046044ca1869c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.07288",
    "kind": "arxiv",
    "version": 2
  }
}