Pith Number

pith:UWMLQI4X

pith:2017:UWMLQI4XCF7UO6WDI5NDFMGIZF

not attested not anchored not stored refs pending

On higher structure on the operadic deformation complexes ${Def}(e_n\to \mathcal{P})$

Boris Shoikhet

arxiv:1707.09547 v3 · 2017-07-29 · 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{UWMLQI4XCF7UO6WDI5NDFMGIZF}

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	2026-05-18T00:03:24.995834Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a598b82397117f477ac3475a32b0c8c963bcbc5d6d5f4b0fc3c7c73512fd424d

Aliases

arxiv: 1707.09547 · arxiv_version: 1707.09547v3 · doi: 10.48550/arxiv.1707.09547 · pith_short_12: UWMLQI4XCF7U · pith_short_16: UWMLQI4XCF7UO6WD · pith_short_8: UWMLQI4X

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/UWMLQI4XCF7UO6WDI5NDFMGIZF \
  | 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: a598b82397117f477ac3475a32b0c8c963bcbc5d6d5f4b0fc3c7c73512fd424d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eca9f63385b0adf3056fcce88a6af0c64b17d859c6180a17136a80695c5f75d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2017-07-29T18:08:56Z",
    "title_canon_sha256": "bfec90ce22c739136f80c219755e1bdf1d5b80a61cccd2b9a2ff3301484b91e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.09547",
    "kind": "arxiv",
    "version": 3
  }
}