Pith Number

pith:EPATRLU3

pith:2024:EPATRLU3SGCK46KS4RIZJDB2HZ

not attested not anchored not stored refs pending

PolytopeWalk: Sparse MCMC Sampling over Polytopes

Benny Sun, Yuansi Chen

arxiv:2412.06629 v1 · 2024-12-09 · stat.CO · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EPATRLU3SGCK46KS4RIZJDB2HZ}

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	2026-07-05T09:46:35.333585Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23c138ae9b9184ae7952e451948c3a3e70845e15ba39f6749be8cad68eaa060f

Aliases

arxiv: 2412.06629 · arxiv_version: 2412.06629v1 · doi: 10.48550/arxiv.2412.06629 · pith_short_12: EPATRLU3SGCK · pith_short_16: EPATRLU3SGCK46KS · pith_short_8: EPATRLU3

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/EPATRLU3SGCK46KS4RIZJDB2HZ \
  | 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: 23c138ae9b9184ae7952e451948c3a3e70845e15ba39f6749be8cad68eaa060f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1847e428a07ae8f16b158d79116db4263475ba9338a0a9de7a4ace4f0b7dab02",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2024-12-09T16:20:01Z",
    "title_canon_sha256": "78de426330899eab4424189ef4e81b0829c68e3106720272bae9d6a9b7f55514"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.06629",
    "kind": "arxiv",
    "version": 1
  }
}