Pith Number

pith:BAB2UY3O

pith:2005:BAB2UY3ON5YNTZVPGJYMNKTHMR

not attested not anchored not stored refs pending

A Deep Chandra Survey of the Globular Cluster 47 Tucanae: Catalog of Point Sources

C. O. Heinke, F. Camilo, H. N. Cohn, J. E. Grindlay, P. C. Freire, P. D. Edmonds, P. M. Lugger, S. Bogdanov

arxiv:astro-ph/0503132 v1 · 2005-03-07 · 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{BAB2UY3ON5YNTZVPGJYMNKTHMR}

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

2 papers in Pith

Pulsars in Globular Clusters With the SKAO

Predicting intermediate-mass black hole formation in star clusters with machine learning

Receipt and verification

First computed	2026-07-04T15:26:28.265635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0803aa636e6f70d9e6af3270c6aa67647577daba756c705858e40e128fd3ba66

Aliases

arxiv: astro-ph/0503132 · arxiv_version: astro-ph/0503132v1 · doi: 10.48550/arxiv.astro-ph/0503132 · pith_short_12: BAB2UY3ON5YN · pith_short_16: BAB2UY3ON5YNTZVP · pith_short_8: BAB2UY3O

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/BAB2UY3ON5YNTZVPGJYMNKTHMR \
  | 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: 0803aa636e6f70d9e6af3270c6aa67647577daba756c705858e40e128fd3ba66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76782cd232717b7662f56c87655bc91d85dad1ccb61effea914ff8f364b66419",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-03-07T17:18:49Z",
    "title_canon_sha256": "c0df60aaeaca283cac21042bcfdf9bcf0ad02b98882ff7ea2ebb5846a9251c8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0503132",
    "kind": "arxiv",
    "version": 1
  }
}