Pith Number

pith:3E2INRMA

pith:2012:3E2INRMAOAYJWHCHZ3C367S3MZ

not attested not anchored not stored refs pending

Cluster Algebras, Symplectic Leaves and Quantum Groups

Sebastian Zwicknagl

arxiv:1210.5825 v1 · 2012-10-22 · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3E2INRMAOAYJWHCHZ3C367S3MZ}

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	2026-05-18T03:42:35.024539Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d93486c58070309b1c47cec5bf7e5b666f52dbd4ca653f41c7edbe4bb0775213

Aliases

arxiv: 1210.5825 · arxiv_version: 1210.5825v1 · doi: 10.48550/arxiv.1210.5825 · pith_short_12: 3E2INRMAOAYJ · pith_short_16: 3E2INRMAOAYJWHCH · pith_short_8: 3E2INRMA

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/3E2INRMAOAYJWHCHZ3C367S3MZ \
  | 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: d93486c58070309b1c47cec5bf7e5b666f52dbd4ca653f41c7edbe4bb0775213

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e1767de5d4e9a5577e3d7d5db37991236239b5d7a7635b64e0b4a92dcdb683f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2012-10-22T08:04:20Z",
    "title_canon_sha256": "df75be711151f9d6e98b9355486317d0e94eda3e64d3d920b56aee3d9d6be360"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.5825",
    "kind": "arxiv",
    "version": 1
  }
}