Pith Number

pith:TZZHDXKQ

pith:2015:TZZHDXKQAP4YEIB37LFSMVKU5A

not attested not anchored not stored refs pending

Dirac Geometry of the Holonomy Fibration

Alejandro Cabrera, Eckhard Meinrenken, Marco Gualtieri

arxiv:1508.06168 v1 · 2015-08-25 · math.SG · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TZZHDXKQAP4YEIB37LFSMVKU5A}

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	2026-05-18T00:34:24.943109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e7271dd5003f982203bfacb265554e80cb49a6fc2ee910f5e519592f961fe3b

Aliases

arxiv: 1508.06168 · arxiv_version: 1508.06168v1 · doi: 10.48550/arxiv.1508.06168 · pith_short_12: TZZHDXKQAP4Y · pith_short_16: TZZHDXKQAP4YEIB3 · pith_short_8: TZZHDXKQ

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/TZZHDXKQAP4YEIB37LFSMVKU5A \
  | 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: 9e7271dd5003f982203bfacb265554e80cb49a6fc2ee910f5e519592f961fe3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ff6c5d9780c54308430725eef1d7f17f293614996fcedf23a1ae20cd68892f6",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SG",
    "submitted_at": "2015-08-25T14:42:33Z",
    "title_canon_sha256": "dbf7f4c2846b63d394f37316b226b86207bde587527f8b6abde0b28742452742"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.06168",
    "kind": "arxiv",
    "version": 1
  }
}