Pith Number

pith:VL2CMHSW

pith:2001:VL2CMHSW5TGQGV5QBBY65MKB5T

not attested not anchored not stored refs pending

Twisted K-theory and K-theory of bundle gerbes

2), (2) MIT), A. L. Carey (1), D. Stevenson (1) ((1) University of Adelaide, M. K. Murray (1), P. Bouwknegt (1), V. Mathai (1

arxiv:hep-th/0106194 v2 · 2001-06-21 · hep-th · math.KT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VL2CMHSW5TGQGV5QBBY65MKB5T}

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

2 papers in Pith

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

Receipt and verification

First computed	2026-07-04T15:20:57.300751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaf4261e56eccd0357b00871eeb141ecec99f0a37b91be62ef4dfb1a0afa3921

Aliases

arxiv: hep-th/0106194 · arxiv_version: hep-th/0106194v2 · doi: 10.48550/arxiv.hep-th/0106194 · pith_short_12: VL2CMHSW5TGQ · pith_short_16: VL2CMHSW5TGQGV5Q · pith_short_8: VL2CMHSW

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/VL2CMHSW5TGQGV5QBBY65MKB5T \
  | 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: aaf4261e56eccd0357b00871eeb141ecec99f0a37b91be62ef4dfb1a0afa3921

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c2845dbf6974ebcfe970f8316395dfe80bf61bedadfc9ec3518e101b975f717",
    "cross_cats_sorted": [
      "math.KT"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2001-06-21T03:45:43Z",
    "title_canon_sha256": "d0a8109ede607624f9a46ce36e89f1ff480272a7e88c023c766a18b58b442c47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0106194",
    "kind": "arxiv",
    "version": 2
  }
}