Pith Number

pith:3S5Q66BQ

pith:2025:3S5Q66BQGQL6VBJHMCMHFLDUUY

not attested not anchored not stored refs pending

Nonabelian Kodaira-Spencer maps

Mao Sheng, Yixuan Fu

arxiv:2509.06050 v1 · 2025-09-07 · 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{3S5Q66BQGQL6VBJHMCMHFLDUUY}

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

Nonlinear Hodge correspondence for morphisms

Receipt and verification

First computed	2026-07-05T12:06:29.004844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dcbb0f78303417ea8527609872ac74a62f159b7bf98f7a63e4b68d5e6343327e

Aliases

arxiv: 2509.06050 · arxiv_version: 2509.06050v1 · doi: 10.48550/arxiv.2509.06050 · pith_short_12: 3S5Q66BQGQL6 · pith_short_16: 3S5Q66BQGQL6VBJH · pith_short_8: 3S5Q66BQ

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/3S5Q66BQGQL6VBJHMCMHFLDUUY \
  | 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: dcbb0f78303417ea8527609872ac74a62f159b7bf98f7a63e4b68d5e6343327e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a99af45824dcdb851259ff0c5b888c4d7cda6667eeed403b5e4004e64ed75292",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2025-09-07T13:22:38Z",
    "title_canon_sha256": "8fabfb08b1bd328fd2c9ef40b9b73de7ff3c71d03622de4201f56d308c81924a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.06050",
    "kind": "arxiv",
    "version": 1
  }
}