Pith Number

pith:J7DHNU6J

pith:2015:J7DHNU6JR4EIACOLSEDP4C7QI3

not attested not anchored not stored refs pending

Footprints in the sand: What can globular clusters tell us about NGC 4753 past?

2), (2) Consejo Nacional de Investigaciones Cient\'ificas y T\'ecnicas, (3) Departamento de Ciencias F\'isicas, Argentina, Chile), Facultad de Ciencias Astron\'omicas y Geof\'isicas de la Universidad Nacional de La Plata, Facultad de Ciencias Exactas, Instituto de Astrof\'isica de La Plata (CCT La Plata -- CONICET, Juan Pablo Caso (1, Lilia P. Bassino (1, Mat\'ias G\'omez (3) ((1) Grupo de Investigaci\'on CGGE, Santiago, Universidad Andr\'es Bello, UNLP)

arxiv:1508.07653 v1 · 2015-08-31 · 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{J7DHNU6JR4EIACOLSEDP4C7QI3}

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	2026-05-18T01:34:31.740637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4fc676d3c98f088009cb9106fe0bf046c42fb47bd62a54c2ba8a237cc0f48653

Aliases

arxiv: 1508.07653 · arxiv_version: 1508.07653v1 · doi: 10.48550/arxiv.1508.07653 · pith_short_12: J7DHNU6JR4EI · pith_short_16: J7DHNU6JR4EIACOL · pith_short_8: J7DHNU6J

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/J7DHNU6JR4EIACOLSEDP4C7QI3 \
  | 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: 4fc676d3c98f088009cb9106fe0bf046c42fb47bd62a54c2ba8a237cc0f48653

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4778080d21c85a5262023d9682975d3cd7819d53acb0b17617e566a3da98213f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-08-31T00:44:53Z",
    "title_canon_sha256": "750fae59039f20b727b30d3c4559d92e3056e6dbd18b858d4df22ac1f3bd86c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.07653",
    "kind": "arxiv",
    "version": 1
  }
}