Pith Number

pith:MYWXSCHZ

pith:2015:MYWXSCHZXXUBLY6R37MZ5QHU7K

not attested not anchored not stored refs pending

Chain Integral Solutions to Tautological Systems

An Huang, Bong H. Lian, Shing-Tung Yau, Xinwen Zhu

arxiv:1508.00406 v2 · 2015-08-03 · 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{MYWXSCHZXXUBLY6R37MZ5QHU7K}

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	2026-05-18T01:35:43.187993Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

662d7908f9bde815e3d1dfd99ec0f4fa97ad2c7c131c540687c8793cd28f671c

Aliases

arxiv: 1508.00406 · arxiv_version: 1508.00406v2 · doi: 10.48550/arxiv.1508.00406 · pith_short_12: MYWXSCHZXXUB · pith_short_16: MYWXSCHZXXUBLY6R · pith_short_8: MYWXSCHZ

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/MYWXSCHZXXUBLY6R37MZ5QHU7K \
  | 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: 662d7908f9bde815e3d1dfd99ec0f4fa97ad2c7c131c540687c8793cd28f671c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73e16e5444f52d3f1cf71b9907b050669fa8fa3ecf37f4ec66c84067126193b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2015-08-03T13:05:39Z",
    "title_canon_sha256": "356c2cda2f506e9d04045d3b5de89da0232886188080d8f61e4e08cbfd06b2f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.00406",
    "kind": "arxiv",
    "version": 2
  }
}