Pith Number

pith:LNEV6TBI

pith:2018:LNEV6TBIZ7ZDYXSVJVNJMXRQ2L

not attested not anchored not stored refs pending

Spectral data for spin Higgs bundles

Richard Wentworth, Swarnava Mukhopadhyay

arxiv:1809.05516 v1 · 2018-09-14 · 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{LNEV6TBIZ7ZDYXSVJVNJMXRQ2L}

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	2026-05-18T00:05:41.217704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b495f4c28cff23c5e554d5a965e30d2fea62728fbc02138d19548c7eb81cd8d

Aliases

arxiv: 1809.05516 · arxiv_version: 1809.05516v1 · doi: 10.48550/arxiv.1809.05516 · pith_short_12: LNEV6TBIZ7ZD · pith_short_16: LNEV6TBIZ7ZDYXSV · pith_short_8: LNEV6TBI

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/LNEV6TBIZ7ZDYXSVJVNJMXRQ2L \
  | 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: 5b495f4c28cff23c5e554d5a965e30d2fea62728fbc02138d19548c7eb81cd8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "309a15d7ab7f11d0aabe7ba5cf797d230d23948b3154c048214a8a5bae01e5a7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2018-09-14T17:31:42Z",
    "title_canon_sha256": "f323c2a0a9fbb3be697802b5763e745c27880625d430c40280d8f4076e8b0c5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.05516",
    "kind": "arxiv",
    "version": 1
  }
}