Pith Number

pith:ODTXXNGQ

pith:1995:ODTXXNGQSWXI7SLEBRWVC52RYH

not attested not anchored not stored refs pending

Polyakov Loops in 2D QCD

G. Grignani, G. Semenoff, P. Sodano

arxiv:hep-th/9503109 v1 · 1995-03-16 · hep-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{ODTXXNGQSWXI7SLEBRWVC52RYH}

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	2026-05-18T01:06:01.278916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70e77bb4d095ae8fc9640c6d517751c1f30ec16d8d8b3a95e7cbfe2ceb6a29f1

Aliases

arxiv: hep-th/9503109 · arxiv_version: hep-th/9503109v1 · doi: 10.48550/arxiv.hep-th/9503109 · pith_short_12: ODTXXNGQSWXI · pith_short_16: ODTXXNGQSWXI7SLE · pith_short_8: ODTXXNGQ

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/ODTXXNGQSWXI7SLEBRWVC52RYH \
  | 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: 70e77bb4d095ae8fc9640c6d517751c1f30ec16d8d8b3a95e7cbfe2ceb6a29f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ed2af94f6cedd31f7b2d48ce9d40a8b723f690dab85fe053d86005b8c252e5c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1995-03-16T15:49:25Z",
    "title_canon_sha256": "11d2fb3407364541c33c0f8589ef7df3ea13d45be83269ff1613fa65207f76a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9503109",
    "kind": "arxiv",
    "version": 1
  }
}