Pith Number

pith:OIJCEOIP

pith:2008:OIJCEOIPVQUGWQN62CZMZX6XJH

not attested not anchored not stored refs pending

Studying pion effects on the chiral phase transition

C. S. Fischer, J. A. Mueller

arxiv:0811.2923 v1 · 2008-11-18 · 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{OIJCEOIPVQUGWQN62CZMZX6XJH}

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	2026-05-18T02:15:20.662495Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

721222390fac286b41bed0b2ccdfd749c00e69db879eef642d6f08b948c23079

Aliases

arxiv: 0811.2923 · arxiv_version: 0811.2923v1 · doi: 10.48550/arxiv.0811.2923 · pith_short_12: OIJCEOIPVQUG · pith_short_16: OIJCEOIPVQUGWQN6 · pith_short_8: OIJCEOIP

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/OIJCEOIPVQUGWQN62CZMZX6XJH \
  | 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: 721222390fac286b41bed0b2ccdfd749c00e69db879eef642d6f08b948c23079

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f12fa8c1529bc60c0fcce119b6688b5af933a0528fa2e10b7dcd43d941460aa1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2008-11-18T14:39:53Z",
    "title_canon_sha256": "55e59ba7b96866ea5cb241e0155af6d9458b169c42a239d64e20e3d8847d04ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0811.2923",
    "kind": "arxiv",
    "version": 1
  }
}