Pith Number

pith:NNRAZYBQ

pith:2017:NNRAZYBQ6642YD4K6DAHZLTQGJ

not attested not anchored not stored refs pending

Poisson Structures and Potentials

Anton Alekseev, Arkady Berenstein, Benjamin Hoffman, Yanpeng Li

arxiv:1709.09281 v2 · 2017-09-26 · math.RT · math.AG · math.SG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NNRAZYBQ6642YD4K6DAHZLTQGJ}

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	2026-05-18T00:24:16.192930Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b620ce030f7b9ac0f8af0c07cae7032435d5416f5de7b1f9e5f6dcf3f8f0799

Aliases

arxiv: 1709.09281 · arxiv_version: 1709.09281v2 · doi: 10.48550/arxiv.1709.09281 · pith_short_12: NNRAZYBQ6642 · pith_short_16: NNRAZYBQ6642YD4K · pith_short_8: NNRAZYBQ

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/NNRAZYBQ6642YD4K6DAHZLTQGJ \
  | 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: 6b620ce030f7b9ac0f8af0c07cae7032435d5416f5de7b1f9e5f6dcf3f8f0799

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b9b1fb90484c426783574e257876d3fcd2a58692e694f893ab2a940a1fbee23",
    "cross_cats_sorted": [
      "math.AG",
      "math.SG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2017-09-26T23:07:43Z",
    "title_canon_sha256": "805f755f77e310b6c1df5d935ef0633d7892189f7535fe154240e61ac27e5451"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.09281",
    "kind": "arxiv",
    "version": 2
  }
}