Pith Number

pith:WQD3Q26F

pith:2023:WQD3Q26FZCOY66BCLOGHTPVISN

not attested not anchored not stored refs pending

DNBP: Differentiable Nonparametric Belief Propagation

Anthony Opipari, Chao Chen, Jana Pavlasek, Karthik Desingh, Odest Chadwicke Jenkins, Shoutian Wang

arxiv:2303.04616 v1 · 2023-03-08 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WQD3Q26FZCOY66BCLOGHTPVISN}

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	2026-07-05T05:49:23.389641Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b407b86bc5c89d8f78225b8c79bea8934e644555e8b85ce48d60fceaaff5afaa

Aliases

arxiv: 2303.04616 · arxiv_version: 2303.04616v1 · doi: 10.48550/arxiv.2303.04616 · pith_short_12: WQD3Q26FZCOY · pith_short_16: WQD3Q26FZCOY66BC · pith_short_8: WQD3Q26F

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/WQD3Q26FZCOY66BCLOGHTPVISN \
  | 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: b407b86bc5c89d8f78225b8c79bea8934e644555e8b85ce48d60fceaaff5afaa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "426ee706f27d6a0bfab8455e7ab050be78c94cfd994fadf2e345c3d8e2eb55f8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-03-08T14:38:12Z",
    "title_canon_sha256": "7f75f178fb2435a41afc0afb78affb3266532d1c12f4a6283ec2864427d9b528"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.04616",
    "kind": "arxiv",
    "version": 1
  }
}