Pith Number

pith:RAWFTTNX

pith:2014:RAWFTTNXEIM3YMW4VV5I4FIGM3

not attested not anchored not stored refs pending

What do homotopy algebras form?

Alexander E. Hoffnung, Christopher L. Rogers, Vasily A. Dolgushev

arxiv:1406.1751 v4 · 2014-06-06 · math.CT · math.AT · 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{RAWFTTNXEIM3YMW4VV5I4FIGM3}

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	2026-05-18T02:25:40.336453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

882c59cdb72219bc32dcad7a8e150666f2238a72700337af493ff33e7d02ddd8

Aliases

arxiv: 1406.1751 · arxiv_version: 1406.1751v4 · doi: 10.48550/arxiv.1406.1751 · pith_short_12: RAWFTTNXEIM3 · pith_short_16: RAWFTTNXEIM3YMW4 · pith_short_8: RAWFTTNX

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/RAWFTTNXEIM3YMW4VV5I4FIGM3 \
  | 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: 882c59cdb72219bc32dcad7a8e150666f2238a72700337af493ff33e7d02ddd8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ff95e751aff038c3b9e3d4065960e6019b4d9b69a53acdf326d3eb7ccdd12de",
    "cross_cats_sorted": [
      "math.AT",
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CT",
    "submitted_at": "2014-06-06T17:29:48Z",
    "title_canon_sha256": "2244896f9fd6ab1fac23a10bac6cbf3cfec77ed88989041faf19482d508fe6ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.1751",
    "kind": "arxiv",
    "version": 4
  }
}