Pith Number

pith:QAOOWSW3

pith:2017:QAOOWSW3XZVUZUY3AVGUPWE2DJ

not attested not anchored not stored refs pending

The infinity Quillen functor, Maurer-Cartan elements and DGL realizations

Aniceto Murillo, Daniel Tanr\'e, Urtzi Buijs, Yves F\'elix

arxiv:1702.04397 v2 · 2017-02-14 · math.AT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QAOOWSW3XZVUZUY3AVGUPWE2DJ}

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	2026-05-18T00:16:09.312835Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

801ceb4adbbe6b4cd31b054d47d89a1a430fbb3c7d73d6039c8973e71f34a28d

Aliases

arxiv: 1702.04397 · arxiv_version: 1702.04397v2 · doi: 10.48550/arxiv.1702.04397 · pith_short_12: QAOOWSW3XZVU · pith_short_16: QAOOWSW3XZVUZUY3 · pith_short_8: QAOOWSW3

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/QAOOWSW3XZVUZUY3AVGUPWE2DJ \
  | 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: 801ceb4adbbe6b4cd31b054d47d89a1a430fbb3c7d73d6039c8973e71f34a28d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9452020b1ac8db31998b3e6f339072ac66920c2b8d1671f8f513d9c3d1f8a30",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2017-02-14T21:30:12Z",
    "title_canon_sha256": "6cfc6e53b4d8eed693d8bc3f2784c68cdd8f221da4a79087fcfe367a0ac15ce9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.04397",
    "kind": "arxiv",
    "version": 2
  }
}