Pith Number

pith:LUHWOADN

pith:2026:LUHWOADN6ES2OEFGWWZU2UXLY3

not attested not anchored not stored refs pending

On the Convergence of Belief Propagation for Multipath Data Association in Target Tracking

Hua Lan, Jing Fu, Kuilong Yang, Zengfu Wang

arxiv:2607.08521 v1 · 2026-07-09 · cs.IT · cs.SY · eess.SY · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LUHWOADN6ES2OEFGWWZU2UXLY3}

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	2026-07-10T01:19:52.754688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d0f67006df125a710a6b5b34d52ebc6d4276c5ce5e332f12520db3caf69b9dd

Aliases

arxiv: 2607.08521 · arxiv_version: 2607.08521v1 · doi: 10.48550/arxiv.2607.08521 · pith_short_12: LUHWOADN6ES2 · pith_short_16: LUHWOADN6ES2OEFG · pith_short_8: LUHWOADN

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/LUHWOADN6ES2OEFGWWZU2UXLY3 \
  | 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: 5d0f67006df125a710a6b5b34d52ebc6d4276c5ce5e332f12520db3caf69b9dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17ee0085fe2abd65c458d2d1197866f9da2cafaada8c6c79f7faed30938d5466",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2026-07-09T14:16:00Z",
    "title_canon_sha256": "c890d17b474b83c4d86dca7f7842fde9a69b144d23c82533248c0b4d3597fca1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.08521",
    "kind": "arxiv",
    "version": 1
  }
}