Pith Number

pith:QC72FBDI

pith:2013:QC72FBDIEMJQCWHYB3SHBR5USY

not attested not anchored not stored refs pending

Investigation of collective radial expansion and stopping in heavy ion collisions at Fermi energies

A. Chbihi (GANIL), D. Gruyer (GANIL), Eric Bonnet (GANIL), J. D. Frankland (GANIL), J.P. Wielecko (GANIL), Maria Colonna (LNS)

arxiv:1310.1890 v2 · 2013-10-07 · nucl-ex · 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{QC72FBDIEMJQCWHYB3SHBR5USY}

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	2026-05-18T02:56:11.446859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80bfa2846823130158f80ee470c7b496004a44620a5a09e4ca581d9ec01facde

Aliases

arxiv: 1310.1890 · arxiv_version: 1310.1890v2 · doi: 10.48550/arxiv.1310.1890 · pith_short_12: QC72FBDIEMJQ · pith_short_16: QC72FBDIEMJQCWHY · pith_short_8: QC72FBDI

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/QC72FBDIEMJQCWHYB3SHBR5USY \
  | 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: 80bfa2846823130158f80ee470c7b496004a44620a5a09e4ca581d9ec01facde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e633622703c369a930938735eb8fa29afaf3556217188238d5d7fbc365dd8ffb",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2013-10-07T19:15:30Z",
    "title_canon_sha256": "38d2ee73c03a76024bd2e2606a556c450f67314b9c87ca185ae0e6bfb242d483"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.1890",
    "kind": "arxiv",
    "version": 2
  }
}