Pith Number

pith:HOY3WH77

pith:2023:HOY3WH77JEX7ZEBGWSMQYHCU3G

not attested not anchored not stored refs pending

Zero-Knowledge Proof of Traffic: A Deterministic and Privacy-Preserving Cross Verification Mechanism for Cooperative Perception Data

Ehsan Javanmardi, Hiroshi Esaki, Jin Nakazato, Manabu Tsukada, Pengfei Lin, Ye Tao, Yuze Jiang

arxiv:2312.07948 v1 · 2023-12-13 · cs.NI · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HOY3WH77JEX7ZEBGWSMQYHCU3G}

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	2026-07-05T07:23:39.311214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bb1bb1fff492ffc9026b4990c1c54d9a85d46afd3bc3d4e3d46d678397c943b

Aliases

arxiv: 2312.07948 · arxiv_version: 2312.07948v1 · doi: 10.48550/arxiv.2312.07948 · pith_short_12: HOY3WH77JEX7 · pith_short_16: HOY3WH77JEX7ZEBG · pith_short_8: HOY3WH77

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/HOY3WH77JEX7ZEBGWSMQYHCU3G \
  | 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: 3bb1bb1fff492ffc9026b4990c1c54d9a85d46afd3bc3d4e3d46d678397c943b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "805c5323b240298577aa50d3adc5126895f87fc5bd4a10cda2d89d7297d4f8c1",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2023-12-13T07:53:06Z",
    "title_canon_sha256": "3ac12d3e758331bfff6c5c2ebd8f52d7f4a965e93cd0621c66d5529d8d6f8001"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.07948",
    "kind": "arxiv",
    "version": 1
  }
}