Pith Number

pith:APAHUQJU

pith:1992:APAHUQJUEDNFMGO6B6IOWTNF5M

not attested not anchored not stored refs pending

On the Quantization of Reducible Gauge Systems

M. Henneaux, M. Puchin, R. Ferraro

arxiv:hep-th/9210070 v1 · 1992-10-13 · 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{APAHUQJUEDNFMGO6B6IOWTNF5M}

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	2026-05-18T02:36:04.780478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03c07a413420da5619de0f90eb4da5eb24c034d1b38a6b5571f0af2497d5d8ba

Aliases

arxiv: hep-th/9210070 · arxiv_version: hep-th/9210070v1 · doi: 10.48550/arxiv.hep-th/9210070 · pith_short_12: APAHUQJUEDNF · pith_short_16: APAHUQJUEDNFMGO6 · pith_short_8: APAHUQJU

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/APAHUQJUEDNFMGO6B6IOWTNF5M \
  | 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: 03c07a413420da5619de0f90eb4da5eb24c034d1b38a6b5571f0af2497d5d8ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5db13b227aaf7c8f27250bc30b010f29c4405d25acdce2f3084f615fc14abd68",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1992-10-13T16:20:38Z",
    "title_canon_sha256": "c723d4dd6dbfa34d00950fbda1cd769dfe3c44f882c81f793de0cce44536fa1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9210070",
    "kind": "arxiv",
    "version": 1
  }
}