Pith Number

pith:TA37FIXI

pith:2015:TA37FIXIC23QNRBFCLWQRCK57N

not attested not anchored not stored refs pending

Twisted wild character varieties

Daisuke Yamakawa, Philip Boalch

arxiv:1512.08091 v1 · 2015-12-26 · math.AG · math.DG · math.SG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TA37FIXIC23QNRBFCLWQRCK57N}

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

3 papers in Pith

Polystability of Stokes representations and differential Galois groups

Wild orbits and generalised singularity modules: stratifications and quantisation

Les Houches Lectures on Exact WKB Analysis and Painlev\'e Equations

Receipt and verification

First computed	2026-05-18T01:23:43.278840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9837f2a2e816b706c42512ed08895dfb7837008a296acff2f97509d7c23252f3

Aliases

arxiv: 1512.08091 · arxiv_version: 1512.08091v1 · doi: 10.48550/arxiv.1512.08091 · pith_short_12: TA37FIXIC23Q · pith_short_16: TA37FIXIC23QNRBF · pith_short_8: TA37FIXI

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/TA37FIXIC23QNRBFCLWQRCK57N \
  | 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: 9837f2a2e816b706c42512ed08895dfb7837008a296acff2f97509d7c23252f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ffe62d90ba1a7443819eb348be3bc98dee84b9ba7cf8d74d14adac76767cf56",
    "cross_cats_sorted": [
      "math.DG",
      "math.SG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2015-12-26T09:34:32Z",
    "title_canon_sha256": "28a404dead4899469d88956077f73741a457576807da771167c121b77aad42c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.08091",
    "kind": "arxiv",
    "version": 1
  }
}