Pith Number

pith:BY2VXATF

pith:2015:BY2VXATFT2XRUQABBVCHRQZ7CS

not attested not anchored not stored refs pending

Orbifolds of lattice vertex algebras under an isometry of order two

Bojko Bakalov, Jason Elsinger

arxiv:1502.04756 v2 · 2015-02-17 · 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{BY2VXATFT2XRUQABBVCHRQZ7CS}

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	2026-05-18T01:25:24.644377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e355b82659eaf1a40010d4478c33f148c4f27cfdfae3937be31fc0b3dfe510d

Aliases

arxiv: 1502.04756 · arxiv_version: 1502.04756v2 · doi: 10.48550/arxiv.1502.04756 · pith_short_12: BY2VXATFT2XR · pith_short_16: BY2VXATFT2XRUQAB · pith_short_8: BY2VXATF

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/BY2VXATFT2XRUQABBVCHRQZ7CS \
  | 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: 0e355b82659eaf1a40010d4478c33f148c4f27cfdfae3937be31fc0b3dfe510d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85eaaf8db9295900f62c1eef67d83ef59a449da27bf848daedf6277afd501cad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2015-02-17T00:27:05Z",
    "title_canon_sha256": "a0d7fa564106f88fb110db3b3caa459f95862d57f5d7e9305b1daa15f2580fde"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.04756",
    "kind": "arxiv",
    "version": 2
  }
}