Pith Number

pith:NAP6ZQUL

pith:2022:NAP6ZQULDTMZTXQFWSLBQ36YGE

not attested not anchored not stored refs pending

Two remarks on spaces of maps between operads of little cubes

Alexander Kupers, Geoffroy Horel, Manuel Krannich

arxiv:2211.00908 v3 · 2022-11-02 · math.AT · math.CT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NAP6ZQULDTMZTXQFWSLBQ36YGE}

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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.

Cited by

1 paper in Pith

Universal Properties of Variations of the Little Cubes Operads

Receipt and verification

First computed	2026-07-05T11:46:32.495176Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

681fecc28b1cd999de05b496186fd8313209cb6a71c835db5b0e83007954ce62

Aliases

arxiv: 2211.00908 · arxiv_version: 2211.00908v3 · doi: 10.48550/arxiv.2211.00908 · pith_short_12: NAP6ZQULDTMZ · pith_short_16: NAP6ZQULDTMZTXQF · pith_short_8: NAP6ZQUL

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/NAP6ZQULDTMZTXQFWSLBQ36YGE \
  | 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: 681fecc28b1cd999de05b496186fd8313209cb6a71c835db5b0e83007954ce62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8444a207b82f0057ada7165e3ebd2cc98e5ff4514e3ddb50ba67a3a51a8bd48",
    "cross_cats_sorted": [
      "math.CT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2022-11-02T06:15:56Z",
    "title_canon_sha256": "a6f1d1a2db0b0e3547be07b8483a5ea8de795cd1a4c5acacff2b0584d4c95daa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.00908",
    "kind": "arxiv",
    "version": 3
  }
}