Pith Number

pith:JDCDXUH3

pith:2015:JDCDXUH3NDU4MMUJRDARL7GDQM

not attested not anchored not stored refs pending

Krichever-Novikov Vertex Algebras on Compact Riemann Surfaces

Lu Ding, Shikun Wang

arxiv:1509.06006 v1 · 2015-09-20 · 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{JDCDXUH3NDU4MMUJRDARL7GDQM}

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	2026-05-18T01:32:36.113361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48c43bd0fb68e9c6328988c115fcc3832da22c25d9f55794f7753bcf3790f2b5

Aliases

arxiv: 1509.06006 · arxiv_version: 1509.06006v1 · doi: 10.48550/arxiv.1509.06006 · pith_short_12: JDCDXUH3NDU4 · pith_short_16: JDCDXUH3NDU4MMUJ · pith_short_8: JDCDXUH3

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/JDCDXUH3NDU4MMUJRDARL7GDQM \
  | 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: 48c43bd0fb68e9c6328988c115fcc3832da22c25d9f55794f7753bcf3790f2b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4ba7898af128370f8e80ab15b764469aeff4af18c144b3f6ae06f322701277d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2015-09-20T12:27:45Z",
    "title_canon_sha256": "44d7c1e31686c7e506c908176b50c1d2b6860b4f8dd80622f7e3058d56b432a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.06006",
    "kind": "arxiv",
    "version": 1
  }
}