Pith Number

pith:INZBIY33

pith:1993:INZBIY33T63JAQTAPU7E7UXKU7

not attested not anchored not stored refs pending

A note on quantum structure constants

Leonardo Castellani, Marco A. R-Monteiro

arxiv:hep-th/9304161 v1 · 1993-05-01 · 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{INZBIY33T63JAQTAPU7E7UXKU7}

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	2026-05-18T01:06:04.950044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

437214637b9fb69042607d3e4fd2eaa7c31bbae8ad3504bcafcd8142b4bbd218

Aliases

arxiv: hep-th/9304161 · arxiv_version: hep-th/9304161v1 · doi: 10.48550/arxiv.hep-th/9304161 · pith_short_12: INZBIY33T63J · pith_short_16: INZBIY33T63JAQTA · pith_short_8: INZBIY33

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/INZBIY33T63JAQTAPU7E7UXKU7 \
  | 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: 437214637b9fb69042607d3e4fd2eaa7c31bbae8ad3504bcafcd8142b4bbd218

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e70d9fecf8fde04faae40ead837c05fdc40c098edfb790c502868401476b3670",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1993-05-01T13:21:33Z",
    "title_canon_sha256": "1d093ed0b34839f6c0f1dedd973d51c4e2e9c61a295650c94ff753a955096673"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9304161",
    "kind": "arxiv",
    "version": 1
  }
}