Pith Number

pith:I5XOPTS6

pith:1997:I5XOPTS6FC2MYAGOTZYP4DTTFV

not attested not anchored not stored refs pending

Global Anomalies in Canonical Gravity

Sachindeo Vaidya, Sumati Surya

arxiv:hep-th/9709170 v2 · 1997-09-23 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I5XOPTS6FC2MYAGOTZYP4DTTFV}

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

Quantum Geometric Phases as a New Window on Gravitational Waves

Receipt and verification

First computed	2026-07-04T16:05:43.435715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

476ee7ce5e28b4cc00ce9e70fe0e732d4b4d473eeb9c85ce9420bd94731dab4f

Aliases

arxiv: hep-th/9709170 · arxiv_version: hep-th/9709170v2 · doi: 10.48550/arxiv.hep-th/9709170 · pith_short_12: I5XOPTS6FC2M · pith_short_16: I5XOPTS6FC2MYAGO · pith_short_8: I5XOPTS6

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/I5XOPTS6FC2MYAGOTZYP4DTTFV \
  | 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: 476ee7ce5e28b4cc00ce9e70fe0e732d4b4d473eeb9c85ce9420bd94731dab4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7598f130dc0e4748e0688e88bdddc32f1481222b8c79bfe75544d5a567eb47d4",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1997-09-23T20:23:24Z",
    "title_canon_sha256": "dd06080a917d1a6bea2d3e258bcf4822bdf77d491facec0561afcae596d0ef03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9709170",
    "kind": "arxiv",
    "version": 2
  }
}