Pith Number

pith:6BXLIG55

pith:2015:6BXLIG55Q7Z6OUIRMUSIEVX3P5

not attested not anchored not stored refs pending

Two constructions of grading-restricted vertex (super)algebras

Yi-Zhi Huang

arxiv:1507.06098 v2 · 2015-07-22 · math.QA · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6BXLIG55Q7Z6OUIRMUSIEVX3P5}

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	2026-05-18T01:12:40.535544Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f06eb41bbd87f3e7511165248256fb7f538d886fb6426a25f4ab451d8229c124

Aliases

arxiv: 1507.06098 · arxiv_version: 1507.06098v2 · doi: 10.48550/arxiv.1507.06098 · pith_short_12: 6BXLIG55Q7Z6 · pith_short_16: 6BXLIG55Q7Z6OUIR · pith_short_8: 6BXLIG55

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/6BXLIG55Q7Z6OUIRMUSIEVX3P5 \
  | 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: f06eb41bbd87f3e7511165248256fb7f538d886fb6426a25f4ab451d8229c124

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15826c137334a2f621a479c200593c1eb9d2665f8154238196e6b5e2efb29dee",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2015-07-22T08:27:16Z",
    "title_canon_sha256": "baca8e22a0e0b315faad80f2d69cb8856e8de6e892646645372d0e4da576355c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.06098",
    "kind": "arxiv",
    "version": 2
  }
}