Pith Number

pith:3EW2KMQS

pith:2025:3EW2KMQSUR6O25QCB2XQ3H5O4G

not attested not anchored not stored refs pending

Persistent Stanley--Reisner Theory

Faisal Suwayyid, Guo-Wei Wei

arxiv:2503.23482 v1 · 2025-03-30 · math.AT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3EW2KMQSUR6O25QCB2XQ3H5O4G}

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

CAML: Commutative algebra machine learning -- a case study on protein-ligand binding affinity prediction

Receipt and verification

First computed	2026-07-05T10:41:37.025721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d92da53212a47ced76020eaf0d9faee1b3045e4228b33537af85a443e9b8966a

Aliases

arxiv: 2503.23482 · arxiv_version: 2503.23482v1 · doi: 10.48550/arxiv.2503.23482 · pith_short_12: 3EW2KMQSUR6O · pith_short_16: 3EW2KMQSUR6O25QC · pith_short_8: 3EW2KMQS

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/3EW2KMQSUR6O25QCB2XQ3H5O4G \
  | 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: d92da53212a47ced76020eaf0d9faee1b3045e4228b33537af85a443e9b8966a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f95bb0946b39336e0402e21e1345cd1701d8ebb8fdc8c572a8611048af2d371",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2025-03-30T15:38:28Z",
    "title_canon_sha256": "790eedaece0a7cad2202b7bed87373bc7cd74ba75a7cea70c69717e3312f8c6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.23482",
    "kind": "arxiv",
    "version": 1
  }
}