Pith Number

pith:GXKO7LQ4

pith:2013:GXKO7LQ45OPCKPKPNURMACXDJ5

not attested not anchored not stored refs pending

The role of galaxy mergers on the evolution of star clusters

Florent Renaud, Mark Gieles

arxiv:1301.7221 v1 · 2013-01-30 · astro-ph.CO · 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{GXKO7LQ45OPCKPKPNURMACXDJ5}

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	2026-05-18T01:51:57.110796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35d4efae1ceb9e253d4f6d22c00ae34f5878e6d3085a4c4a9217576be177535a

Aliases

arxiv: 1301.7221 · arxiv_version: 1301.7221v1 · doi: 10.48550/arxiv.1301.7221 · pith_short_12: GXKO7LQ45OPC · pith_short_16: GXKO7LQ45OPCKPKP · pith_short_8: GXKO7LQ4

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/GXKO7LQ45OPCKPKPNURMACXDJ5 \
  | 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: 35d4efae1ceb9e253d4f6d22c00ae34f5878e6d3085a4c4a9217576be177535a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42b4f9cd8057aee861a3804a6144251c026d4f48addb5dece260028eab0cde2b",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-01-30T13:36:37Z",
    "title_canon_sha256": "06482953bff4973291b37d71ac57432d1829d2bafd379026353f3c8c3f66722c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.7221",
    "kind": "arxiv",
    "version": 1
  }
}