Pith Number

pith:27SECN76

pith:2010:27SECN76SPKXIOEKGM5FSYYZON

not attested not anchored not stored refs pending

A comparative study of model ingredients: fragmentation in heavy-ion collisions using quantum molecular dynamics model

Sanjeev Kumar, Suneel Kumar

arxiv:1005.5318 v1 · 2010-05-28 · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{27SECN76SPKXIOEKGM5FSYYZON}

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	2026-05-18T04:24:54.572283Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7e44137fe93d574388a333a596319736b05009e014c85f5ec4019f7285c172b

Aliases

arxiv: 1005.5318 · arxiv_version: 1005.5318v1 · doi: 10.48550/arxiv.1005.5318 · pith_short_12: 27SECN76SPKX · pith_short_16: 27SECN76SPKXIOEK · pith_short_8: 27SECN76

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/27SECN76SPKXIOEKGM5FSYYZON \
  | 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: d7e44137fe93d574388a333a596319736b05009e014c85f5ec4019f7285c172b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df1e66a80af24218a27ab06fb567178f05baaac0af9ce6310e77fe6b86ab1434",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2010-05-28T15:35:27Z",
    "title_canon_sha256": "4ee37abc2479894b5aac60029f9b66f7d1faea2f0707b43771878baa69f0c5de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.5318",
    "kind": "arxiv",
    "version": 1
  }
}