Pith Number

pith:R6I4IDYK

pith:2013:R6I4IDYK3KOAD22ML3H4QR2BF2

not attested not anchored not stored refs pending

On some formality criteria for DG-Lie algebras

Marco Manetti

arxiv:1310.3048 v2 · 2013-10-11 · math.QA · math.AG · 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{R6I4IDYK3KOAD22ML3H4QR2BF2}

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	2026-05-18T01:24:11.348765Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f91c40f0ada9c01eb4c5ecfc847412ebe588f8fb26791f750519e6ca3b6b068

Aliases

arxiv: 1310.3048 · arxiv_version: 1310.3048v2 · doi: 10.48550/arxiv.1310.3048 · pith_short_12: R6I4IDYK3KOA · pith_short_16: R6I4IDYK3KOAD22M · pith_short_8: R6I4IDYK

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/R6I4IDYK3KOAD22ML3H4QR2BF2 \
  | 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: 8f91c40f0ada9c01eb4c5ecfc847412ebe588f8fb26791f750519e6ca3b6b068

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b51b353dd810159f8ba8847959ef6ea2b756c12366aa89f17837334014fdf587",
    "cross_cats_sorted": [
      "math.AG",
      "math.AT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2013-10-11T08:25:16Z",
    "title_canon_sha256": "8821a4a053dfd2102e48f179b5d53de86033814e7595a8ab2c67118c66b7595b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.3048",
    "kind": "arxiv",
    "version": 2
  }
}