Pith Number

pith:Q2ZRCUOJ

pith:2017:Q2ZRCUOJ2ISZAUD5ALJNMAAUOZ

not attested not anchored not stored refs pending

Extending structures for associative conformal algebras

Yanyong Hong

arxiv:1705.02827 v2 · 2017-05-08 · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q2ZRCUOJ2ISZAUD5ALJNMAAUOZ}

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	2026-05-18T00:27:00.580253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86b31151c9d22590507d02d2d60014764f1773b82c2be05cfbae2b3b10f02acf

Aliases

arxiv: 1705.02827 · arxiv_version: 1705.02827v2 · doi: 10.48550/arxiv.1705.02827 · pith_short_12: Q2ZRCUOJ2ISZ · pith_short_16: Q2ZRCUOJ2ISZAUD5 · pith_short_8: Q2ZRCUOJ

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/Q2ZRCUOJ2ISZAUD5ALJNMAAUOZ \
  | 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: 86b31151c9d22590507d02d2d60014764f1773b82c2be05cfbae2b3b10f02acf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4702b8d7b1a29a95128994bc68f3fcc98002a76df496bd9e3d60f8e8acd67277",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2017-05-08T11:16:58Z",
    "title_canon_sha256": "109fd921d2c436d45a2dc572b31b631230e48a9d6406e8cfddf57bc4ae259bfa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.02827",
    "kind": "arxiv",
    "version": 2
  }
}