Pith Number

pith:7TABIMCQ

pith:1998:7TABIMCQAKU6KTYXXVY2EDGEJE

not attested not anchored not stored refs pending

Singular Monopoles and Gravitational Instantons

A. Kapustin, S.A. Cherkis

arxiv:hep-th/9803160 v1 · 1998-03-20 · hep-th · 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{7TABIMCQAKU6KTYXXVY2EDGEJE}

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

Moduli Space of SU(2) Singular Monopole

Receipt and verification

First computed	2026-07-04T16:09:44.125521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fcc014305002a9e54f17bd71a20cc4490d4d7dc05013f304348e1eee5e297eff

Aliases

arxiv: hep-th/9803160 · arxiv_version: hep-th/9803160v1 · doi: 10.48550/arxiv.hep-th/9803160 · pith_short_12: 7TABIMCQAKU6 · pith_short_16: 7TABIMCQAKU6KTYX · pith_short_8: 7TABIMCQ

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/7TABIMCQAKU6KTYXXVY2EDGEJE \
  | 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: fcc014305002a9e54f17bd71a20cc4490d4d7dc05013f304348e1eee5e297eff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3a8d987d81de4cdba9d2598319a166adf2137d7e721f7bfd86052bec33c0953",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1998-03-20T00:53:19Z",
    "title_canon_sha256": "8694fc7babc6660e3bd3a72da998e769e4e84f51d37462f4c3faff5b85b14c4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9803160",
    "kind": "arxiv",
    "version": 1
  }
}