Pith Number

pith:XU67BFNR

pith:2023:XU67BFNR7IPJPS3QJRXRLQBM6V

not attested not anchored not stored refs pending

Little Exploration is All You Need

Henry H.H. Chen, Jiaming Lu

arxiv:2310.17538 v1 · 2023-10-26 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XU67BFNR7IPJPS3QJRXRLQBM6V}

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	2026-07-05T07:05:35.818689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd3df095b1fa1e97cb704c6f15c02cf57caac9ed8d2236dc1103b400a5652541

Aliases

arxiv: 2310.17538 · arxiv_version: 2310.17538v1 · doi: 10.48550/arxiv.2310.17538 · pith_short_12: XU67BFNR7IPJ · pith_short_16: XU67BFNR7IPJPS3Q · pith_short_8: XU67BFNR

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/XU67BFNR7IPJPS3QJRXRLQBM6V \
  | 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: bd3df095b1fa1e97cb704c6f15c02cf57caac9ed8d2236dc1103b400a5652541

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "798f617f813110c8b6f86bab72fa9eac6910c8dbb6978f9afd5c725c669de22b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-10-26T16:28:29Z",
    "title_canon_sha256": "e18c014db637a319a3ad76dc71ee95654c423dbca68b05e9cbfad8623d25ec52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.17538",
    "kind": "arxiv",
    "version": 1
  }
}