Pith Number

pith:WPUSKGMY

pith:1998:WPUSKGMY6DXMYFDYPORR6WEAAD

not attested not anchored not stored refs pending

Geometry of the moduli of higher spin curves

Tyler J. Jarvis

arxiv:math/9809138 v3 · 1998-09-23 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WPUSKGMY6DXMYFDYPORR6WEAAD}

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

Theta classes: generalized topological recursion, integrability and $\mathcal{W}$-constraints

Receipt and verification

First computed	2026-07-04T15:51:32.477903Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3e9251998f0eecc14787ba31f588000e7e543c3b1eed7d4eb84ffabe2480d74

Aliases

arxiv: math/9809138 · arxiv_version: math/9809138v3 · doi: 10.48550/arxiv.math/9809138 · pith_short_12: WPUSKGMY6DXM · pith_short_16: WPUSKGMY6DXMYFDY · pith_short_8: WPUSKGMY

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/WPUSKGMY6DXMYFDYPORR6WEAAD \
  | 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: b3e9251998f0eecc14787ba31f588000e7e543c3b1eed7d4eb84ffabe2480d74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7efb1cba986a13100ce2d8009caa445059002851e03878001bdebbbb5e4dd053",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "math.AG",
    "submitted_at": "1998-09-23T22:29:40Z",
    "title_canon_sha256": "f09a6c7d7f3cf654f272d27d89c94a88f01efc2138b12cb5d37720c042562168"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/9809138",
    "kind": "arxiv",
    "version": 3
  }
}