Pith Number

pith:TWMJOVRH

pith:2017:TWMJOVRH5E6HDOVCN2AAGFUSQS

not attested not anchored not stored refs pending

Topological recursion with hard edges

Leonid Chekhov, Paul Norbury

arxiv:1702.08631 v2 · 2017-02-28 · math.AG · 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{TWMJOVRH5E6HDOVCN2AAGFUSQS}

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.

Cited by

1 paper in Pith

The Super Virasoro Minimal String from 3d Supergravity

Receipt and verification

First computed	2026-05-17T23:58:42.523894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d98975627e93c71baa26e8003169284ab479c3295b613f86279c45982053299

Aliases

arxiv: 1702.08631 · arxiv_version: 1702.08631v2 · doi: 10.48550/arxiv.1702.08631 · pith_short_12: TWMJOVRH5E6H · pith_short_16: TWMJOVRH5E6HDOVC · pith_short_8: TWMJOVRH

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/TWMJOVRH5E6HDOVCN2AAGFUSQS \
  | 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: 9d98975627e93c71baa26e8003169284ab479c3295b613f86279c45982053299

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e84b1d6a1ce25ecfa761c9fe62196e8008197b5ff1abda4ac9cb762ef01f7af7",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2017-02-28T03:34:22Z",
    "title_canon_sha256": "b5affe8d6f70d4a5365c3d5a38ac04406c9e84d3ad7df3f9d38f4e4bd0a0ce5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.08631",
    "kind": "arxiv",
    "version": 2
  }
}