Pith Number

pith:RBW7L4ZT

pith:2013:RBW7L4ZTBSIF5QIGW4VGP2POPC

not attested not anchored not stored refs pending

An empirical Bayesian analysis applied to the globular cluster pulsar population

D.R. Lorimer, P.J. Turk

arxiv:1309.7317 v2 · 2013-09-27 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RBW7L4ZTBSIF5QIGW4VGP2POPC}

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	2026-05-18T01:47:25.391026Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

886df5f3330c905ec106b72a67e9ee788f3f4c3c1be57fe1f49f9adb3dc460ea

Aliases

arxiv: 1309.7317 · arxiv_version: 1309.7317v2 · doi: 10.48550/arxiv.1309.7317 · pith_short_12: RBW7L4ZTBSIF · pith_short_16: RBW7L4ZTBSIF5QIG · pith_short_8: RBW7L4ZT

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/RBW7L4ZTBSIF5QIGW4VGP2POPC \
  | 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: 886df5f3330c905ec106b72a67e9ee788f3f4c3c1be57fe1f49f9adb3dc460ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4bc53248d840579bbe322023e03e97e96bd9879882aa5a83c50f66fd84aedff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-09-27T18:12:15Z",
    "title_canon_sha256": "805438034b32770c9e39d8eba90d057b2ed768865c5c987c77f968c89cd41682"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.7317",
    "kind": "arxiv",
    "version": 2
  }
}