Pith Number

pith:FJPMRN3F

pith:2013:FJPMRN3F73AGDK4QGCFH6JPQFU

not attested not anchored not stored refs pending

Population synthesis on high-mass X-ray binaries: prospects and constraints from the universal X-ray luminosity function

Qiu-Sheng Gu, Xiang-Dong Li, Zhao-yu Zuo

arxiv:1310.5424 v1 · 2013-10-21 · 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{FJPMRN3F73AGDK4QGCFH6JPQFU}

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	2026-05-18T01:46:57.213959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a5ec8b765fec061ab90308a7f25f02d1686dfd3ec9e76911dd7ae84558d2620

Aliases

arxiv: 1310.5424 · arxiv_version: 1310.5424v1 · doi: 10.48550/arxiv.1310.5424 · pith_short_12: FJPMRN3F73AG · pith_short_16: FJPMRN3F73AGDK4Q · pith_short_8: FJPMRN3F

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/FJPMRN3F73AGDK4QGCFH6JPQFU \
  | 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: 2a5ec8b765fec061ab90308a7f25f02d1686dfd3ec9e76911dd7ae84558d2620

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e791d1cc4413c3948b08fcb18105b4df879b429bd6bbee205df578327641661",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-10-21T04:56:00Z",
    "title_canon_sha256": "b9add3b1abafbc9f5cfbd8002f3807e93750eec36f87a54205d229d9a8544901"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.5424",
    "kind": "arxiv",
    "version": 1
  }
}