Pith Number

pith:DF6EBJUY

pith:2002:DF6EBJUYMBAGUMDF7VDTX2GGMP

not attested not anchored not stored refs pending

Timing of Millisecond Pulsars in NGC 6752: Evidence for a High Mass-to-Light Ratio in the Cluster Core

A.G. Lyne, A. Possenti, F. Camilo, J. Sarkissian, L. Fici, N. d'Amico, R.N. Manchester

arxiv:astro-ph/0204283 v1 · 2002-04-17 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DF6EBJUYMBAGUMDF7VDTX2GGMP}

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.

Cited by

1 paper in Pith

Pulsars in Globular Clusters With the SKAO

Receipt and verification

First computed	2026-07-04T16:29:52.408050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

197c40a69860406a3065fd473be8c663e5f34871c2d9c253e61add81f33bfc88

Aliases

arxiv: astro-ph/0204283 · arxiv_version: astro-ph/0204283v1 · doi: 10.48550/arxiv.astro-ph/0204283 · pith_short_12: DF6EBJUYMBAG · pith_short_16: DF6EBJUYMBAGUMDF · pith_short_8: DF6EBJUY

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/DF6EBJUYMBAGUMDF7VDTX2GGMP \
  | 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: 197c40a69860406a3065fd473be8c663e5f34871c2d9c253e61add81f33bfc88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cb2887d22f8f01def82696d9174f3aff136804c84bb4c85387304ad6e71a167",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-04-17T18:18:52Z",
    "title_canon_sha256": "009ce851cea24d2eafd2c9ddf95be994f875e698fd547f8ba35ca58b86915ef2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0204283",
    "kind": "arxiv",
    "version": 1
  }
}