Pith Number

pith:ZNAVKLVP

pith:2006:ZNAVKLVPEJCFULNGJOEVHWR62A

not attested not anchored not stored refs pending

Generalized operads and their inner cohomomorphisms

D. Borisov, Yu. I. Manin

arxiv:math/0609748 v5 · 2006-09-27 · math.CT · 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{ZNAVKLVPEJCFULNGJOEVHWR62A}

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	2026-05-18T04:31:52.714912Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb41552eaf22445a2da64b8953da3ed0063d5860f230727c7ed81d81d058cd19

Aliases

arxiv: math/0609748 · arxiv_version: math/0609748v5 · doi: 10.48550/arxiv.math/0609748 · pith_short_12: ZNAVKLVPEJCF · pith_short_16: ZNAVKLVPEJCFULNG · pith_short_8: ZNAVKLVP

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/ZNAVKLVPEJCFULNGJOEVHWR62A \
  | 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: cb41552eaf22445a2da64b8953da3ed0063d5860f230727c7ed81d81d058cd19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a5f38b4db4e4ebf99a5485c3bdbc3f8761f66ed85f0587e687e4ba59203de14",
    "cross_cats_sorted": [
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CT",
    "submitted_at": "2006-09-27T11:06:07Z",
    "title_canon_sha256": "530e6a358ccc177a97726c08ff64eb8552b143ce8d6edb8c0fe0a541c6edc2a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0609748",
    "kind": "arxiv",
    "version": 5
  }
}