Pith Number

pith:O22WSEIB

pith:1994:O22WSEIBH62T7MYMNQSCO5RMNX

not attested not anchored not stored refs pending

Bundle gerbes

Michael K. Murray

arxiv:dg-ga/9407015 v1 · 1994-07-25 · dg-ga · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O22WSEIBH62T7MYMNQSCO5RMNX}

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

3 papers in Pith

On Quantum Aspects of 1-Form Symmetries I: BV-BRST Cohomology and Anomaly Polynomials

Adjusted connections on non-abelian bundle gerbes

Receipt and verification

First computed	2026-07-04T15:08:42.101684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76b56911013fb53fb30c6c2427762c6dfc66a7c696bea4afca6ee90cee32ff58

Aliases

arxiv: dg-ga/9407015 · arxiv_version: dg-ga/9407015v1 · doi: 10.48550/arxiv.dg-ga/9407015 · pith_short_12: O22WSEIBH62T · pith_short_16: O22WSEIBH62T7MYM · pith_short_8: O22WSEIB

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/O22WSEIBH62T7MYMNQSCO5RMNX \
  | 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: 76b56911013fb53fb30c6c2427762c6dfc66a7c696bea4afca6ee90cee32ff58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3220bc16a3a5301c70f66afa42daabde3a75c3598e0b6c7eda3d17c873b9a480",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "",
    "primary_cat": "dg-ga",
    "submitted_at": "1994-07-25T06:43:36Z",
    "title_canon_sha256": "a7c3c2cbde292036f6a77b0ab5ca22b2faee8f17a1db8ca232464f3699444ca1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "dg-ga/9407015",
    "kind": "arxiv",
    "version": 1
  }
}