Pith Number

pith:6CX3TIEB

pith:2026:6CX3TIEBFP5XNBF2TKLCXZPCCC

not attested not anchored not stored refs pending

Hessian-informed, Coordinate Friendly Hamiltonian Monte Carlo in Linear Time

Alexandre Bouchard-C\^ot\'e, Nikola Surjanovic, Son Luu, Trevor Campbell, Zuheng Xu

arxiv:2606.05935 v1 · 2026-06-04 · stat.CO · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6CX3TIEBFP5XNBF2TKLCXZPCCC}

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	2026-06-05T01:15:28.190620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0afb9a0812bfb7684ba9a962be5e210877064af54b5068ec45e1a29e372dff0

Aliases

arxiv: 2606.05935 · arxiv_version: 2606.05935v1 · doi: 10.48550/arxiv.2606.05935 · pith_short_12: 6CX3TIEBFP5X · pith_short_16: 6CX3TIEBFP5XNBF2 · pith_short_8: 6CX3TIEB

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/6CX3TIEBFP5XNBF2TKLCXZPCCC \
  | 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: f0afb9a0812bfb7684ba9a962be5e210877064af54b5068ec45e1a29e372dff0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7801c1151daed9395d8baf7eefd97bfa9a72951f7eaffc497bcf718c515ccf57",
    "cross_cats_sorted": [
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2026-06-04T09:37:55Z",
    "title_canon_sha256": "5aeb014ee2b7d1f0138317bab737dfb8fd56bca3e09fdb429f97508c192d2e88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.05935",
    "kind": "arxiv",
    "version": 1
  }
}