Pith Number

pith:SFE5DWCL

pith:2018:SFE5DWCLLG4CMSVDMQL5S3BLN2

not attested not anchored not stored refs pending

Local and non-local multiplicative Poisson vertex algebras and differential-difference equations

Alberto De Sole, Daniele Valeri, Minoru Wakimoto, Victor G. Kac

arxiv:1809.01735 v1 · 2018-09-05 · math.RT · math-ph · math.MP · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SFE5DWCLLG4CMSVDMQL5S3BLN2}

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	2026-05-17T23:47:30.397767Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9149d1d84b59b8264aa36417d96c2b6e8258e904ff01049e34389b35b0160c3a

Aliases

arxiv: 1809.01735 · arxiv_version: 1809.01735v1 · doi: 10.48550/arxiv.1809.01735 · pith_short_12: SFE5DWCLLG4C · pith_short_16: SFE5DWCLLG4CMSVD · pith_short_8: SFE5DWCL

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/SFE5DWCLLG4CMSVDMQL5S3BLN2 \
  | 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: 9149d1d84b59b8264aa36417d96c2b6e8258e904ff01049e34389b35b0160c3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f97356b16133335a755408294b94cac0ccd04dea12e8f6645818e218ce9106b",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2018-09-05T21:08:54Z",
    "title_canon_sha256": "9821b408d2b632ddc2e76eabe54657405ff5b56afc11339e8abb248177a50ac8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.01735",
    "kind": "arxiv",
    "version": 1
  }
}