Pith Number

pith:3ANW2OZS

pith:2026:3ANW2OZSKTF4X6KDAPO3N2VFXC

not attested not anchored not stored refs pending

Sampling on Discrete Spaces with Temporal Point Processes

Cameron A. Stewart (1), London, Maneesh Sahani (1) ((1) Gatsby Computational Neuroscience Unit, U.K.), University College London

arxiv:2603.09089 v2 · 2026-03-10 · stat.CO · math.PR · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3ANW2OZSKTF4X6KDAPO3N2VFXC}

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	2026-05-20T00:04:27.770836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d81b6d3b3254cbcbf94303ddb6eaa5b8959d02756bb7b3ac8b2d5c7d57f2b38a

Aliases

arxiv: 2603.09089 · arxiv_version: 2603.09089v2 · doi: 10.48550/arxiv.2603.09089 · pith_short_12: 3ANW2OZSKTF4 · pith_short_16: 3ANW2OZSKTF4X6KD · pith_short_8: 3ANW2OZS

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/3ANW2OZSKTF4X6KDAPO3N2VFXC \
  | 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: d81b6d3b3254cbcbf94303ddb6eaa5b8959d02756bb7b3ac8b2d5c7d57f2b38a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "750160bb9e294ba6302f671c6f20a596beaa9eeba699bf9bd469cde21ef254b1",
    "cross_cats_sorted": [
      "math.PR",
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2026-03-10T01:58:49Z",
    "title_canon_sha256": "97f90e1e77cf05baf4ca26fd638530937887da638209ea62faae97edec0b066b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.09089",
    "kind": "arxiv",
    "version": 2
  }
}