Pith Number

pith:YOP4SXR5

pith:2023:YOP4SXR5X5T4ESFRYTCEBQWP4H

not attested not anchored not stored refs pending

Poisson Conjugate Prior for PHD Filtering based Track-Before-Detect Strategies in Radar Systems

Cong Peng, Haiyi Mao, Hua Peng, Jinping Tang, Wei Yi, Yue Liu

arxiv:2302.11356 v1 · 2023-02-22 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YOP4SXR5X5T4ESFRYTCEBQWP4H}

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	2026-07-05T05:44:42.792143Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c39fc95e3dbf67c248b1c4c440c2cfe1c60a0152a005306ac0bf309cc377cb3d

Aliases

arxiv: 2302.11356 · arxiv_version: 2302.11356v1 · doi: 10.48550/arxiv.2302.11356 · pith_short_12: YOP4SXR5X5T4 · pith_short_16: YOP4SXR5X5T4ESFR · pith_short_8: YOP4SXR5

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/YOP4SXR5X5T4ESFRYTCEBQWP4H \
  | 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: c39fc95e3dbf67c248b1c4c440c2cfe1c60a0152a005306ac0bf309cc377cb3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e454b66f5f5fea82bfa7264ccdd7a71f47fe1fe8065a88c218e18f9e84b101a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-02-22T13:03:31Z",
    "title_canon_sha256": "768d58bd046b432e54bd0c6605dce8f277cbb8786d0ed945959ca12eedd07f46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.11356",
    "kind": "arxiv",
    "version": 1
  }
}