Pith Number

pith:BEUVKLVY

pith:2026:BEUVKLVYNIRSEURMWQXEZ23M3N

not attested not anchored not stored refs pending

Poisson bracket and $L_\infty$ algebras

Atakan Hilmi F{\i}rat, Igor Khavkine, Theodore Erler, Vin\'icius Bernardes

arxiv:2606.30630 v1 · 2026-06-29 · hep-th · gr-qc · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BEUVKLVYNIRSEURMWQXEZ23M3N}

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	2026-06-30T02:18:23.548666Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0929552eb86a2322522cb42e4ceb6cdb5a2e4e7a29485a8a8e42d13fbc405d4a

Aliases

arxiv: 2606.30630 · arxiv_version: 2606.30630v1 · doi: 10.48550/arxiv.2606.30630 · pith_short_12: BEUVKLVYNIRS · pith_short_16: BEUVKLVYNIRSEURM · pith_short_8: BEUVKLVY

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/BEUVKLVYNIRSEURMWQXEZ23M3N \
  | 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: 0929552eb86a2322522cb42e4ceb6cdb5a2e4e7a29485a8a8e42d13fbc405d4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c1f496a8ad0a645d31f1b1adc4100823fce66d2352dbcf13d44996bc4577466",
    "cross_cats_sorted": [
      "gr-qc",
      "math-ph",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2026-06-29T17:56:40Z",
    "title_canon_sha256": "1d96876c0f43212953abec0e9b5337902af2dfa4a38e674480270c155a4c1ffa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.30630",
    "kind": "arxiv",
    "version": 1
  }
}