Pith Number

pith:AHO2DXBA

pith:2021:AHO2DXBACH4U2PNR4U4JLDDF43

not attested not anchored not stored refs pending

Learning Selective Communication for Multi-Agent Path Finding

Jia Pan, Yudong Luo, Ziyuan Ma

arxiv:2109.05413 v2 · 2021-09-12 · cs.RO · cs.AI · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AHO2DXBACH4U2PNR4U4JLDDF43}

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	2026-07-05T03:43:25.946627Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01dda1dc2011f94d3db1e538958c65e6dfb8763fbd095271a7e9d2d57bfd37e4

Aliases

arxiv: 2109.05413 · arxiv_version: 2109.05413v2 · doi: 10.48550/arxiv.2109.05413 · pith_short_12: AHO2DXBACH4U · pith_short_16: AHO2DXBACH4U2PNR · pith_short_8: AHO2DXBA

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/AHO2DXBACH4U2PNR4U4JLDDF43 \
  | 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: 01dda1dc2011f94d3db1e538958c65e6dfb8763fbd095271a7e9d2d57bfd37e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e6aa7e703472b7d5f4021762f525f741311705e3949c7b7cee299a33e9f36d2",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.MA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2021-09-12T03:07:20Z",
    "title_canon_sha256": "4a35445053e74d663411f780b410e15cb6dc449f0be11edf11bbc73457bd5e72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.05413",
    "kind": "arxiv",
    "version": 2
  }
}