Pith Number

pith:L7PTO5PN

pith:1993:L7PTO5PNTJN7WPYXGDL4HHMGC6

not attested not anchored not stored refs pending

Effective Fermion Models in Symmetry-Breaking Phase and Quantum Chromodynamics

Alexandr Andrianov, Vladimir Andrianov

arxiv:hep-ph/9309297 v1 · 1993-09-20 · 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{L7PTO5PNTJN7WPYXGDL4HHMGC6}

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	2026-07-04T14:48:57.238141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5fdf3775ed9a5bfb3f1730d7c39d8617af1061db767675a140b2c15274dd04b6

Aliases

arxiv: hep-ph/9309297 · arxiv_version: hep-ph/9309297v1 · doi: 10.48550/arxiv.hep-ph/9309297 · pith_short_12: L7PTO5PNTJN7 · pith_short_16: L7PTO5PNTJN7WPYX · pith_short_8: L7PTO5PN

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/L7PTO5PNTJN7WPYXGDL4HHMGC6 \
  | 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: 5fdf3775ed9a5bfb3f1730d7c39d8617af1061db767675a140b2c15274dd04b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42b0baee74dfe9153dbe09f0af83b6d4ee1c944dd7f7b0a32683f615a3715803",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1993-09-20T15:27:36Z",
    "title_canon_sha256": "f9cd617eeade6fb7b44abe1947b5b9213fb35927819b46a6f82c32c9955c0502"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9309297",
    "kind": "arxiv",
    "version": 1
  }
}