Pith Number

pith:2N4IX7PO

pith:2001:2N4IX7POUH7WTQEJV22R6TXQBJ

not attested not anchored not stored refs pending

Chiral Lagrangians at finite density

Jose A. Oller

arxiv:hep-ph/0101204 v2 · 2001-01-18 · hep-ph · hep-lat · 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{2N4IX7POUH7WTQEJV22R6TXQBJ}

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	2026-07-04T16:27:11.674492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3788bfdeea1ff69c089aeb51f4ef00a401be0153c509e0d1203987cd69db1ec

Aliases

arxiv: hep-ph/0101204 · arxiv_version: hep-ph/0101204v2 · doi: 10.48550/arxiv.hep-ph/0101204 · pith_short_12: 2N4IX7POUH7W · pith_short_16: 2N4IX7POUH7WTQEJ · pith_short_8: 2N4IX7PO

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/2N4IX7POUH7WTQEJV22R6TXQBJ \
  | 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: d3788bfdeea1ff69c089aeb51f4ef00a401be0153c509e0d1203987cd69db1ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30b0e58409a8c4f10fd9a30a04c82d3a8274d9acef68e79c2a1ba712bdcdd1bd",
    "cross_cats_sorted": [
      "hep-lat",
      "hep-th",
      "nucl-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2001-01-18T18:44:30Z",
    "title_canon_sha256": "e911f92f1032039bc04ea18829d8308f29d8ba4973268ba5da0b515e333b8a08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0101204",
    "kind": "arxiv",
    "version": 2
  }
}