Pith Number

pith:P64XXOYT

pith:2015:P64XXOYTU2KYJQ5AMATH6SZ7HH

not attested not anchored not stored refs pending

SL(2,C) Chern-Simons Theory, Flat Connections, and Four-dimensional Quantum Geometry

Aldo Riello, Hal M. Haggard, Muxin Han, Wojciech Kaminski

arxiv:1512.07690 v2 · 2015-12-24 · hep-th · gr-qc · math-ph · math.GT · 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{P64XXOYTU2KYJQ5AMATH6SZ7HH}

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	2026-07-05T03:06:08.453175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fb97bbb13a69584c3a060267f4b3f39de9253981ddfeb7113148d5a57a3ccb1

Aliases

arxiv: 1512.07690 · arxiv_version: 1512.07690v2 · doi: 10.48550/arxiv.1512.07690 · pith_short_12: P64XXOYTU2KY · pith_short_16: P64XXOYTU2KYJQ5A · pith_short_8: P64XXOYT

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/P64XXOYTU2KYJQ5AMATH6SZ7HH \
  | 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: 7fb97bbb13a69584c3a060267f4b3f39de9253981ddfeb7113148d5a57a3ccb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d47f96c13ef93d748ca3215ca01642d976cd394652cbcaad7d8b1363fa9f88d",
    "cross_cats_sorted": [
      "gr-qc",
      "math-ph",
      "math.GT",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-12-24T01:52:25Z",
    "title_canon_sha256": "a42050240b1a5d1085b6eebebe4f6ef06ad77fa034c226f1a54e2e639d3fac21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.07690",
    "kind": "arxiv",
    "version": 2
  }
}