Pith Number

pith:7COJ7Z33

pith:1999:7COJ7Z33V2BM7Y3BP3XQEG7UEE

not attested not anchored not stored refs pending

Off-shell structure of the string sigma model

Alan Kostelecky, Malcolm Perry, Robertus Potting

arxiv:hep-th/9912243 v1 · 1999-12-23 · hep-th · 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{7COJ7Z33V2BM7Y3BP3XQEG7UEE}

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.

Cited by

1 paper in Pith

Yang-Mills Theory From Super Moduli Space

Receipt and verification

First computed	2026-07-04T15:51:45.295123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f89c9fe77bae82cfe3617eef021bf4213dbd57ab66a8dfb6e291b035917bcbc6

Aliases

arxiv: hep-th/9912243 · arxiv_version: hep-th/9912243v1 · doi: 10.48550/arxiv.hep-th/9912243 · pith_short_12: 7COJ7Z33V2BM · pith_short_16: 7COJ7Z33V2BM7Y3B · pith_short_8: 7COJ7Z33

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/7COJ7Z33V2BM7Y3BP3XQEG7UEE \
  | 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: f89c9fe77bae82cfe3617eef021bf4213dbd57ab66a8dfb6e291b035917bcbc6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52a874a594b6efb94c20be2ff50a0567c6de801a780e93b84d519660c40a046a",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1999-12-23T21:41:50Z",
    "title_canon_sha256": "2e8c2f2c118326fb5d44b2e535377103eb009373a06e79ebe0c1a3bbbd2b161f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9912243",
    "kind": "arxiv",
    "version": 1
  }
}