Pith Number

pith:SDIH5N3S

pith:1993:SDIH5N3S3E4R4U5AVEXGO53GNA

not attested not anchored not stored refs pending

1-Loop Analysis of the Photon Self-Energy due to 3D-Gravity

C. Pinheiro, F. A. B. Rabelo de Carvalho, G. O. Pires

arxiv:hep-th/9304014 v1 · 1993-04-05 · 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{SDIH5N3S3E4R4U5AVEXGO53GNA}

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	2026-05-18T04:33:04.840105Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90d07eb772d9391e53a0a92e677766683db07fba27d692cc9bc3cf0163d9cc68

Aliases

arxiv: hep-th/9304014 · arxiv_version: hep-th/9304014v1 · doi: 10.48550/arxiv.hep-th/9304014 · pith_short_12: SDIH5N3S3E4R · pith_short_16: SDIH5N3S3E4R4U5A · pith_short_8: SDIH5N3S

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/SDIH5N3S3E4R4U5AVEXGO53GNA \
  | 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: 90d07eb772d9391e53a0a92e677766683db07fba27d692cc9bc3cf0163d9cc68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfb933e34e28e3d4715a23cab660517c6faa963a8a9bd6ba15b39f774485e158",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1993-04-05T17:59:32Z",
    "title_canon_sha256": "715d35d773fad91b0c529e6ac1074018f19f3edd4203126270e7c3bc16a66862"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9304014",
    "kind": "arxiv",
    "version": 1
  }
}