Pith Number

pith:7PMI7KVA

pith:2008:7PMI7KVA6ESWEOFSREYMQWCCPB

not attested not anchored not stored refs pending

On the QCD phase structure from effective models

Bernd-Jochen Schaefer, Mathias Wagner

arxiv:0812.2855 v1 · 2008-12-15 · hep-ph · hep-th · 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{7PMI7KVA6ESWEOFSREYMQWCCPB}

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	2026-05-18T03:41:21.643590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbd88faaa0f1256238b28930c8584278512f71575161f19b3789b73dacbc9e42

Aliases

arxiv: 0812.2855 · arxiv_version: 0812.2855v1 · doi: 10.48550/arxiv.0812.2855 · pith_short_12: 7PMI7KVA6ESW · pith_short_16: 7PMI7KVA6ESWEOFS · pith_short_8: 7PMI7KVA

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/7PMI7KVA6ESWEOFSREYMQWCCPB \
  | 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: fbd88faaa0f1256238b28930c8584278512f71575161f19b3789b73dacbc9e42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fdda2a16e6cc284000ded6cbf9cacb20a0ec50cd3a4cf94c08becb1b46012dc",
    "cross_cats_sorted": [
      "hep-th",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2008-12-15T16:30:34Z",
    "title_canon_sha256": "e2e9556edc931418e802a182b91160e3e3479935e480041f0e315d4a41105b4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.2855",
    "kind": "arxiv",
    "version": 1
  }
}