Pith Number

pith:V2E6XVYV

pith:2026:V2E6XVYVR7AANR2X2BXCPKQ4NE

not attested not anchored not stored refs pending

The Dirichlet Mechanism for rounding with strong negative correlation, with applications

David G. Harris, George Z. Li, Nitya Raju, Renata Valieva

arxiv:2605.25078 v1 · 2026-05-24 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V2E6XVYVR7AANR2X2BXCPKQ4NE}

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	2026-05-26T02:03:38.992905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae89ebd7158fc006c757d06e27aa1c6929f6323b2693be393ebcc1c3edc45d2c

Aliases

arxiv: 2605.25078 · arxiv_version: 2605.25078v1 · doi: 10.48550/arxiv.2605.25078 · pith_short_12: V2E6XVYVR7AA · pith_short_16: V2E6XVYVR7AANR2X · pith_short_8: V2E6XVYV

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/V2E6XVYVR7AANR2X2BXCPKQ4NE \
  | 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: ae89ebd7158fc006c757d06e27aa1c6929f6323b2693be393ebcc1c3edc45d2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc058889fb4c67a07176693fc9afc3b3bcdc1d43225ae8fadbb600f9de2e73f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2026-05-24T13:41:44Z",
    "title_canon_sha256": "90380831cd318f5e9a07751d6a5404235d2437d148555fbf2379f6aab8d583a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.25078",
    "kind": "arxiv",
    "version": 1
  }
}