Pith Number

pith:5IZFQ3J2

pith:2011:5IZFQ3J2A64HZS3NJDSSYRVFCV

not attested not anchored not stored refs pending

Twisted topological structures related to M-branes II: Twisted Wu and Wu^c structures

Hisham Sati

arxiv:1109.4461 v1 · 2011-09-21 · hep-th · math.AT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5IZFQ3J2A64HZS3NJDSSYRVFCV}

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

A missing link: Brane networks and the Cobordism Conjecture

Receipt and verification

First computed	2026-05-18T03:43:18.689187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea32586d3a07b87ccb6d48e52c46a5155f6a1cecf83f1f5cf653de5434cfe8e7

Aliases

arxiv: 1109.4461 · arxiv_version: 1109.4461v1 · doi: 10.48550/arxiv.1109.4461 · pith_short_12: 5IZFQ3J2A64H · pith_short_16: 5IZFQ3J2A64HZS3N · pith_short_8: 5IZFQ3J2

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/5IZFQ3J2A64HZS3NJDSSYRVFCV \
  | 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: ea32586d3a07b87ccb6d48e52c46a5155f6a1cecf83f1f5cf653de5434cfe8e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81b583eca6c417e6edfc94ed307bcc78c1f97ef892fb9a18db762142292c4c6f",
    "cross_cats_sorted": [
      "math.AT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-09-21T02:31:24Z",
    "title_canon_sha256": "57151f0f4eef2d5d25b17beeb162d3fc989cfb65eaade9ec9e38d8dc0d3931f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.4461",
    "kind": "arxiv",
    "version": 1
  }
}