Pith Number

pith:GPHNN2T2

pith:2014:GPHNN2T2BRMZLSM5LWWYS2LRWX

not attested not anchored not stored refs pending

Observation of the critical end point in the phase diagram for hot and dense nuclear matter

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

arxiv:1411.7931 v2 · 2014-11-28 · 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{GPHNN2T2BRMZLSM5LWWYS2LRWX}

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	2026-05-18T02:18:49.011237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33ced6ea7a0c5995c99d5dad896971b5c77d77bb83c908a4061798e610fc8f63

Aliases

arxiv: 1411.7931 · arxiv_version: 1411.7931v2 · doi: 10.48550/arxiv.1411.7931 · pith_short_12: GPHNN2T2BRMZ · pith_short_16: GPHNN2T2BRMZLSM5 · pith_short_8: GPHNN2T2

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/GPHNN2T2BRMZLSM5LWWYS2LRWX \
  | 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: 33ced6ea7a0c5995c99d5dad896971b5c77d77bb83c908a4061798e610fc8f63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebeaa984aeccc6eea170f80c93e65624e6767b853641a2d6f18d76274344ff57",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2014-11-28T16:19:19Z",
    "title_canon_sha256": "36d11cff93d792537d06a80a34df0b42c9cf746bfcc0022467eb4a12d4179aa4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.7931",
    "kind": "arxiv",
    "version": 2
  }
}