Pith Number

pith:Y6NSU5RM

pith:2014:Y6NSU5RMWZXLHCE3D4RK4NDTND

not attested not anchored not stored refs pending

Formal geometric quantisation for proper actions

Peter Hochs, Varghese Mathai

arxiv:1403.6542 v3 · 2014-03-26 · math.SG · math.KT · math.OA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y6NSU5RMWZXLHCE3D4RK4NDTND}

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	2026-05-18T01:07:21.392460Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c79b2a762cb66eb3889b1f22ae347368c42409f955914d90cb65434d29be2c90

Aliases

arxiv: 1403.6542 · arxiv_version: 1403.6542v3 · doi: 10.48550/arxiv.1403.6542 · pith_short_12: Y6NSU5RMWZXL · pith_short_16: Y6NSU5RMWZXLHCE3 · pith_short_8: Y6NSU5RM

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/Y6NSU5RMWZXLHCE3D4RK4NDTND \
  | 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: c79b2a762cb66eb3889b1f22ae347368c42409f955914d90cb65434d29be2c90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e19d56090dff516c9314b05abb1ad1d9aa64526ebb511198a3048fbfc0d16f83",
    "cross_cats_sorted": [
      "math.KT",
      "math.OA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SG",
    "submitted_at": "2014-03-26T00:31:48Z",
    "title_canon_sha256": "bf4614771928642c47a4dc192f4e7c184eda94957b70e8510a0fdfe0e17f5bf1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.6542",
    "kind": "arxiv",
    "version": 3
  }
}