Pith Number

pith:KDD6LU24

pith:2015:KDD6LU24YUJ233FT2JLEW4STNG

not attested not anchored not stored refs pending

On quasi-classical limits of DQ-algebroids

Alexander Gorokhovsky, Boris Tsygan, Paul Bressler, Ryszard Nest

arxiv:1510.01361 v4 · 2015-10-05 · math.QA · 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{KDD6LU24YUJ233FT2JLEW4STNG}

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	2026-05-17T23:53:13.572736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50c7e5d35cc513adecb3d2564b725369a60b1502f1aba471ceee69ca07b19c62

Aliases

arxiv: 1510.01361 · arxiv_version: 1510.01361v4 · doi: 10.48550/arxiv.1510.01361 · pith_short_12: KDD6LU24YUJ2 · pith_short_16: KDD6LU24YUJ233FT · pith_short_8: KDD6LU24

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/KDD6LU24YUJ233FT2JLEW4STNG \
  | 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: 50c7e5d35cc513adecb3d2564b725369a60b1502f1aba471ceee69ca07b19c62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a261a60af4a3606416cb13c0c4b40292cb65b25deeb75ec62d6ebae35a49998d",
    "cross_cats_sorted": [
      "math.SG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2015-10-05T21:00:36Z",
    "title_canon_sha256": "06bd92f81d817dc51f28fcc959e0b5df24bbdec05c4eb8c7951ab7a107358076"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.01361",
    "kind": "arxiv",
    "version": 4
  }
}