Pith Number

pith:Z4USU5YC

pith:2014:Z4USU5YC72XYTLZVJVM3GHBK52

not attested not anchored not stored refs pending

Melikyan algebra is a deformation of a Poisson algebra

Hayk Melikyan, Pasha Zusmanovich

arxiv:1401.2566 v3 · 2014-01-11 · math.RA · cs.SC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z4USU5YC72XYTLZVJVM3GHBK52}

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	2026-05-18T01:08:27.610815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf292a7702feaf89af354d59b31c2aee906f59889b9819723a42e55f98eb84fc

Aliases

arxiv: 1401.2566 · arxiv_version: 1401.2566v3 · doi: 10.48550/arxiv.1401.2566 · pith_short_12: Z4USU5YC72XY · pith_short_16: Z4USU5YC72XYTLZV · pith_short_8: Z4USU5YC

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/Z4USU5YC72XYTLZVJVM3GHBK52 \
  | 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: cf292a7702feaf89af354d59b31c2aee906f59889b9819723a42e55f98eb84fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "259bc437902b648cd3cc015d3e0e87ad0b409903016171d2357554be8c4b3ae5",
    "cross_cats_sorted": [
      "cs.SC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2014-01-11T20:29:02Z",
    "title_canon_sha256": "8a2b053a1a4af71d25a241634d705ab79766faa9a4421fe00ccbf37ac985370b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.2566",
    "kind": "arxiv",
    "version": 3
  }
}