Pith Number

pith:J7SV7YET

pith:1997:J7SV7YETP3MF56AE2TTURUD4Z3

not attested not anchored not stored refs pending

Effective QED Actions: Representations, Gauge Invariance, Anomalies and Mass Expansions

D. Seminara, L. Griguolo, S. Deser

arxiv:hep-th/9712066 v1 · 1997-12-05 · hep-th · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J7SV7YETP3MF56AE2TTURUD4Z3}

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	2026-07-04T15:29:40.071576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4fe55fe0937ed85ef804d4e748d07cceeabd3200e115439b3e508b77a9390ad7

Aliases

arxiv: hep-th/9712066 · arxiv_version: hep-th/9712066v1 · doi: 10.48550/arxiv.hep-th/9712066 · pith_short_12: J7SV7YETP3MF · pith_short_16: J7SV7YETP3MF56AE · pith_short_8: J7SV7YET

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/J7SV7YETP3MF56AE2TTURUD4Z3 \
  | 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: 4fe55fe0937ed85ef804d4e748d07cceeabd3200e115439b3e508b77a9390ad7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c67d300031a0158c9ab1f12fdbc3ad6b156a85389fd4308c9c60ec686cc4da4",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1997-12-05T20:48:49Z",
    "title_canon_sha256": "f879b6d126eb308cc5e2b308d6983d1036bda14f941301264c107b106db7d00a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9712066",
    "kind": "arxiv",
    "version": 1
  }
}