Pith Number

pith:IC2RODDV

pith:2014:IC2RODDVIJZSMY6XZMJZE7O5X6

not attested not anchored not stored refs pending

A parsec-resolution simulation of the Antennae galaxies: Formation of star clusters during the merger

Florent Renaud, Fr\'ed\'eric Bournaud, Pierre-Alain Duc

arxiv:1410.5754 v1 · 2014-10-21 · 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{IC2RODDVIJZSMY6XZMJZE7O5X6}

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	2026-05-18T01:41:41.409231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40b5170c7542732663d7cb13927dddbfaf83f231d7fcb4819263f7b9c2022ba3

Aliases

arxiv: 1410.5754 · arxiv_version: 1410.5754v1 · doi: 10.48550/arxiv.1410.5754 · pith_short_12: IC2RODDVIJZS · pith_short_16: IC2RODDVIJZSMY6X · pith_short_8: IC2RODDV

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/IC2RODDVIJZSMY6XZMJZE7O5X6 \
  | 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: 40b5170c7542732663d7cb13927dddbfaf83f231d7fcb4819263f7b9c2022ba3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "113ed7a718a1ffd38bc3e5a25f10163659ecb52677f4f3de84aed4525de78a3b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-10-21T17:40:46Z",
    "title_canon_sha256": "9a147af61561f32986661987215454d4dc405943bc68239ab733c7d93aa5031a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.5754",
    "kind": "arxiv",
    "version": 1
  }
}