Pith Number

pith:DO7FOKXO

pith:2013:DO7FOKXORAPFHGU7VJGXJ4NVL5

not attested not anchored not stored refs pending

Multi derivation Maurer-Cartan algebras and sh-Lie-Rinehart algebras

Johannes Huebschmann

arxiv:1303.4665 v1 · 2013-03-19 · math.DG · math-ph · math.MP · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DO7FOKXORAPFHGU7VJGXJ4NVL5}

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	2026-05-18T00:51:34.416796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bbe572aee881e539a9faa4d74f1b55f461a5df56bebcbb0656ddfe4fe525ec1

Aliases

arxiv: 1303.4665 · arxiv_version: 1303.4665v1 · doi: 10.48550/arxiv.1303.4665 · pith_short_12: DO7FOKXORAPF · pith_short_16: DO7FOKXORAPFHGU7 · pith_short_8: DO7FOKXO

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/DO7FOKXORAPFHGU7VJGXJ4NVL5 \
  | 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: 1bbe572aee881e539a9faa4d74f1b55f461a5df56bebcbb0656ddfe4fe525ec1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f72d25cac7b61f698d18367396d6952fdbbec24bb347b8ef34942557f56bc8dd",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2013-03-19T17:02:35Z",
    "title_canon_sha256": "48c793985496fa9164e21250eff46a6185f963c9120eec1a75269daaee25f54c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.4665",
    "kind": "arxiv",
    "version": 1
  }
}