Pith Number

pith:BEVA45IW

pith:2012:BEVA45IWUZCM35KTSF2NPLISGZ

not attested not anchored not stored refs pending

Hypercommutative operad as a homotopy quotient of BV

Anton Khoroshkin, Nikita Markarian, Sergey Shadrin

arxiv:1206.3749 v2 · 2012-06-17 · math.QA · math-ph · math.AG · 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{BEVA45IWUZCM35KTSF2NPLISGZ}

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	2026-05-18T00:50:43.348428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

092a0e7516a644cdf5539174d7ad12365b9736b89ea9e596143c0f6da8176345

Aliases

arxiv: 1206.3749 · arxiv_version: 1206.3749v2 · doi: 10.48550/arxiv.1206.3749 · pith_short_12: BEVA45IWUZCM · pith_short_16: BEVA45IWUZCM35KT · pith_short_8: BEVA45IW

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/BEVA45IWUZCM35KTSF2NPLISGZ \
  | 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: 092a0e7516a644cdf5539174d7ad12365b9736b89ea9e596143c0f6da8176345

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4682e7e4cebc97251f167e26795add36bcb47e809109a6da65ccfb81b2c3c031",
    "cross_cats_sorted": [
      "math-ph",
      "math.AG",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2012-06-17T11:59:47Z",
    "title_canon_sha256": "b4721b0048713d6c9f9d742df6b7f101d3e3bc9ed268d1c8e6a23c2ca6a620d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.3749",
    "kind": "arxiv",
    "version": 2
  }
}