Pith Number

pith:EQ5ZMOIO

pith:2022:EQ5ZMOIOSPE6SEP67DRE2K52LO

not attested not anchored not stored refs pending

Structurally aware 3D gas distribution mapping using belief propagation: a real-time algorithm for robotic deployment

Callum Rhodes, Cunjia Liu, Wen-Hua Chen

arxiv:2212.07552 v1 · 2022-12-14 · 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{EQ5ZMOIOSPE6SEP67DRE2K52LO}

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	2026-07-05T05:48:04.730360Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

243b96390e93c9e911fef8e24d2bba5b9bfc10340d4ea7033bfa07192a3cf193

Aliases

arxiv: 2212.07552 · arxiv_version: 2212.07552v1 · doi: 10.48550/arxiv.2212.07552 · pith_short_12: EQ5ZMOIOSPE6 · pith_short_16: EQ5ZMOIOSPE6SEP6 · pith_short_8: EQ5ZMOIO

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/EQ5ZMOIOSPE6SEP67DRE2K52LO \
  | 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: 243b96390e93c9e911fef8e24d2bba5b9bfc10340d4ea7033bfa07192a3cf193

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bf4b8c5b3c3045aeec6e56f7a37126dfb6eba5bf5a4757d67ecafa2a2309e6c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-12-14T23:46:25Z",
    "title_canon_sha256": "496a7a15983be7544ba58213acdafa6a83baa1d0ddd52933e3bc0a9263d47b8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.07552",
    "kind": "arxiv",
    "version": 1
  }
}