Pith Number

pith:KU5ZHM4M

pith:2025:KU5ZHM4MAQCCGNYUMFBHD7AQDP

not attested not anchored not stored refs pending

Deformations theory and minimal model of operads for Nijenhuis algebras morphisms

Sami Benabdelhafidh

arxiv:2508.06745 v1 · 2025-08-08 · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KU5ZHM4MAQCCGNYUMFBHD7AQDP}

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	2026-07-05T11:51:06.038264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

553b93b38c0404233714614271fc101bc912bba773239ef9c3896fac8c3466ad

Aliases

arxiv: 2508.06745 · arxiv_version: 2508.06745v1 · doi: 10.48550/arxiv.2508.06745 · pith_short_12: KU5ZHM4MAQCC · pith_short_16: KU5ZHM4MAQCCGNYU · pith_short_8: KU5ZHM4M

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/KU5ZHM4MAQCCGNYUMFBHD7AQDP \
  | 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: 553b93b38c0404233714614271fc101bc912bba773239ef9c3896fac8c3466ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20cf8f368d5eeff4e97a8b422448c6c7bbe8e1bf62ac4406b885978cbc1eae2e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2025-08-08T23:05:29Z",
    "title_canon_sha256": "f405c47f52d6579a2c599c5cf7e204a739f3b728b71f4c52a82f6ce476036de4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.06745",
    "kind": "arxiv",
    "version": 1
  }
}