Pith Number

pith:PEXL5WHN

pith:1999:PEXL5WHNM54ML4J3BPFVNSM6MY

not attested not anchored not stored refs pending

String Breaking in Two-Dimensional QCD

K. Hornbostel

arxiv:hep-ph/9910312 v2 · 1999-10-12 · hep-ph · hep-lat

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PEXL5WHNM54ML4J3BPFVNSM6MY}

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	2026-07-04T14:31:06.853379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

792ebed8ed6778c5f13b0bcb56c99e6619c86f3f97f4deaf386f6e2997eaa403

Aliases

arxiv: hep-ph/9910312 · arxiv_version: hep-ph/9910312v2 · doi: 10.48550/arxiv.hep-ph/9910312 · pith_short_12: PEXL5WHNM54M · pith_short_16: PEXL5WHNM54ML4J3 · pith_short_8: PEXL5WHN

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/PEXL5WHNM54ML4J3BPFVNSM6MY \
  | 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: 792ebed8ed6778c5f13b0bcb56c99e6619c86f3f97f4deaf386f6e2997eaa403

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec3091433095f721e530bb5a50f568c567a9d78314d4fcbd86aeff91e7aea21a",
    "cross_cats_sorted": [
      "hep-lat"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1999-10-12T17:31:45Z",
    "title_canon_sha256": "8d5b377141f1c61991106af050637d6c90681a66f14ecc29e77644ec3361292d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9910312",
    "kind": "arxiv",
    "version": 2
  }
}