Pith Number

pith:YZRPSO5E

pith:2026:YZRPSO5ETND2AQC7ACGINM4PB3

not attested not anchored not stored refs pending

PCMI lecture notes: Motivic explorations in enumerative geometry

Sabrina Pauli

arxiv:2606.10830 v1 · 2026-06-09 · 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{YZRPSO5ETND2AQC7ACGINM4PB3}

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	2026-06-10T01:10:42.881636Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c662f93ba49b47a0405f008c86b38f0ec6abac25a9ff431ee9aec7d687820ffb

Aliases

arxiv: 2606.10830 · arxiv_version: 2606.10830v1 · doi: 10.48550/arxiv.2606.10830 · pith_short_12: YZRPSO5ETND2 · pith_short_16: YZRPSO5ETND2AQC7 · pith_short_8: YZRPSO5E

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/YZRPSO5ETND2AQC7ACGINM4PB3 \
  | 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: c662f93ba49b47a0405f008c86b38f0ec6abac25a9ff431ee9aec7d687820ffb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "762b9227b83009e2cf334e06b0c2572a63cc0a0f195453cf22ed05390c582cdf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2026-06-09T13:17:28Z",
    "title_canon_sha256": "cc056995b5fff32b08e66ce13dd5452369b3ab4a3625f36d480f5cb5b6a41ef4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.10830",
    "kind": "arxiv",
    "version": 1
  }
}