Pith Number

pith:AXBSR7X2

pith:2026:AXBSR7X2DRYSFWLPRFK2GZWHS7

not attested not anchored not stored refs pending

Secure Distributed Hypothesis Testing

Gowtham R. Kurri, K. R. Sahasranand, Varun Narayanan, Vinod M. Prabhakaran

arxiv:2605.29760 v1 · 2026-05-28 · cs.IT · cs.CR · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AXBSR7X2DRYSFWLPRFK2GZWHS7}

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	2026-05-29T02:05:25.357175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05c328fefa1c7122d96f8955a366c797d3143f4da7a48b10da81a1622d21fab4

Aliases

arxiv: 2605.29760 · arxiv_version: 2605.29760v1 · doi: 10.48550/arxiv.2605.29760 · pith_short_12: AXBSR7X2DRYS · pith_short_16: AXBSR7X2DRYSFWLP · pith_short_8: AXBSR7X2

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/AXBSR7X2DRYSFWLPRFK2GZWHS7 \
  | 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: 05c328fefa1c7122d96f8955a366c797d3143f4da7a48b10da81a1622d21fab4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b040fba8a7c3a222084d7971b41d8d9d187f75b89b7c37ae62aab3c794ba28f",
    "cross_cats_sorted": [
      "cs.CR",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2026-05-28T11:09:40Z",
    "title_canon_sha256": "ef92a1f05f190d96818e6070ccf596e896b0b36078b1f8e59e981a86c1d3f593"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29760",
    "kind": "arxiv",
    "version": 1
  }
}