Pith Number

pith:73RBQYGD

pith:2010:73RBQYGDJ7TVAZVT4D4MYAAA62

not attested not anchored not stored refs pending

Isocaling and the Symmetry Energy in the Multifragmentation Regime of Heavy Ion Collisions

A. Bonasera, J.B. Natowitz, J.Wang, K. Hagel, L. Qin, M. Huang, P.K. Sahu, R. Wada, S. Kowalski, T. Keutgen, T. Materna, Z. Chen

arxiv:1002.0319 v1 · 2010-02-01 · nucl-ex

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

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	2026-05-18T02:33:48.844240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fee21860c34fe75066b3e0f8cc0000f6a260f2e0ca11eb397ef59e55b4769c77

Aliases

arxiv: 1002.0319 · arxiv_version: 1002.0319v1 · doi: 10.48550/arxiv.1002.0319 · pith_short_12: 73RBQYGDJ7TV · pith_short_16: 73RBQYGDJ7TVAZVT · pith_short_8: 73RBQYGD

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/73RBQYGDJ7TVAZVT4D4MYAAA62 \
  | 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: fee21860c34fe75066b3e0f8cc0000f6a260f2e0ca11eb397ef59e55b4769c77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c57bed24f013cdfd20b8b64dce82c84fdb48ab6e0727795d78ec5bdae024d0e9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2010-02-01T19:50:27Z",
    "title_canon_sha256": "3939aa07bc3c428369657919055d51c6755c81e9073a9d1ee1322f92c4df4fe4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.0319",
    "kind": "arxiv",
    "version": 1
  }
}