Pith Number

pith:RIROQFNG

pith:2026:RIROQFNGUZ337VRFBP5BEYZFBZ

not attested not anchored not stored refs pending

Public-Decay Homomorphic State Space Models for Private Sequence Inference

Luis Brito

arxiv:2605.16647 v1 · 2026-05-15 · cs.CR · 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{RIROQFNGUZ337VRFBP5BEYZFBZ}

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	2026-05-20T00:02:34.201742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a22e815a6a677bfd6250bfa1263250e7c13f5b11513bb48f34c9b67b0c1dac3

Aliases

arxiv: 2605.16647 · arxiv_version: 2605.16647v1 · doi: 10.48550/arxiv.2605.16647 · pith_short_12: RIROQFNGUZ33 · pith_short_16: RIROQFNGUZ337VRF · pith_short_8: RIROQFNG

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/RIROQFNGUZ337VRFBP5BEYZFBZ \
  | 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: 8a22e815a6a677bfd6250bfa1263250e7c13f5b11513bb48f34c9b67b0c1dac3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04e2c42270bbf266172dcc65fda967ffbef5c7de4a17659dbd2fcbd8e0e09c1c",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-05-15T21:35:20Z",
    "title_canon_sha256": "0722ff7eb4fed63cdad40951b44d3ab6fcca03c11274a11aee40dd4bc7b401e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.16647",
    "kind": "arxiv",
    "version": 1
  }
}