Pith Number

pith:4PEG6DBU

pith:2015:4PEG6DBU6ROGZ3VW74KYXD5RJO

not attested not anchored not stored refs pending

Indications for a critical point in the phase diagram for hot and dense nuclear matter

Physics, Roy A. Lacey (Depts. of Chemistry, Stony Brook University)

arxiv:1512.09152 v2 · 2015-12-30 · nucl-ex · hep-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{4PEG6DBU6ROGZ3VW74KYXD5RJO}

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	2026-05-18T00:57:17.752528Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3c86f0c34f45c6ceeb6ff158b8fb14b987cb33dfa837a563205338f1ed6032a

Aliases

arxiv: 1512.09152 · arxiv_version: 1512.09152v2 · doi: 10.48550/arxiv.1512.09152 · pith_short_12: 4PEG6DBU6ROG · pith_short_16: 4PEG6DBU6ROGZ3VW · pith_short_8: 4PEG6DBU

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/4PEG6DBU6ROGZ3VW74KYXD5RJO \
  | 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: e3c86f0c34f45c6ceeb6ff158b8fb14b987cb33dfa837a563205338f1ed6032a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbc41c54f423d4fe1a416e46dedb3fc7fac93b36ce034afd771183b829f65166",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2015-12-30T21:07:13Z",
    "title_canon_sha256": "b6bd5d463699b96da775e262f7c9f0fca1b4ed8adefa99a7e48ad47c2ec92419"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.09152",
    "kind": "arxiv",
    "version": 2
  }
}