Pith Number

pith:T3RTTBPI

pith:2014:T3RTTBPI3AE7AVKX556IS77AUV

not attested not anchored not stored refs pending

Formal Connections for families of Star Products

Florian Schaetz, J{\o}rgen Ellegaard Andersen, Paolo Masulli

arxiv:1410.1641 v2 · 2014-10-07 · math.DG · 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{T3RTTBPI3AE7AVKX556IS77AUV}

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	2026-05-18T01:22:54.342789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ee33985e8d809f05557ef7c897fe0a54e1ca0bd7a1bca78f73868a653eba81d

Aliases

arxiv: 1410.1641 · arxiv_version: 1410.1641v2 · doi: 10.48550/arxiv.1410.1641 · pith_short_12: T3RTTBPI3AE7 · pith_short_16: T3RTTBPI3AE7AVKX · pith_short_8: T3RTTBPI

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/T3RTTBPI3AE7AVKX556IS77AUV \
  | 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: 9ee33985e8d809f05557ef7c897fe0a54e1ca0bd7a1bca78f73868a653eba81d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e51b5148870f1b0dd552a5c6fb5d4656cccbb30b200a39cc9fd727b7747f864d",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2014-10-07T08:39:19Z",
    "title_canon_sha256": "94ca82ca11370194510b3406fc202b0502bb939a1ca2f8d694f680f448aa43fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.1641",
    "kind": "arxiv",
    "version": 2
  }
}