Pith Number

pith:35IZKCTF

pith:2012:35IZKCTFY2DHBW2ICHGUDOLS4K

not attested not anchored not stored refs pending

Equation of State in a Strongly Interacting Relativistic System

Efrain J. Ferrer, Jason P. Keith

arxiv:1201.2203 v2 · 2012-01-10 · nucl-th · astro-ph.HE · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{35IZKCTFY2DHBW2ICHGUDOLS4K}

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	2026-05-18T01:58:53.016157Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df51950a65c68670db4811cd41b972e2a5030c8ab9c464d88007197e86f0f993

Aliases

arxiv: 1201.2203 · arxiv_version: 1201.2203v2 · doi: 10.48550/arxiv.1201.2203 · pith_short_12: 35IZKCTFY2DH · pith_short_16: 35IZKCTFY2DHBW2I · pith_short_8: 35IZKCTF

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/35IZKCTFY2DHBW2ICHGUDOLS4K \
  | 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: df51950a65c68670db4811cd41b972e2a5030c8ab9c464d88007197e86f0f993

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6de5d006285cd07db1f77ae9a033b7ec90b59df097002a2bafe7ade5debcca9c",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2012-01-10T22:50:21Z",
    "title_canon_sha256": "1425ff6e0d825c3da4ca4ae536179d9728c5fbde7b6f85f45fdf341fc246e99e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.2203",
    "kind": "arxiv",
    "version": 2
  }
}