Pith Number

pith:NB6ZQOT4

pith:2023:NB6ZQOT4YTHXRZO6YXDA4YRMSD

not attested not anchored not stored refs pending

Inferring Player Location in Sports Matches: Multi-Agent Spatial Imputation from Limited Observations

Gregory Everett, Joseph Early, Ryan J. Beal, Sarvapali D. Ramchurn, Tim Matthews, Timothy J. Norman

arxiv:2302.06569 v1 · 2023-02-13 · cs.LG · 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{NB6ZQOT4YTHXRZO6YXDA4YRMSD}

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	2026-07-05T05:41:12.490771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

687d983a7cc4cf78e5dec5c60e622c90ef4c147c5f7069e9c1b98588c9710aab

Aliases

arxiv: 2302.06569 · arxiv_version: 2302.06569v1 · doi: 10.48550/arxiv.2302.06569 · pith_short_12: NB6ZQOT4YTHX · pith_short_16: NB6ZQOT4YTHXRZO6 · pith_short_8: NB6ZQOT4

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/NB6ZQOT4YTHXRZO6YXDA4YRMSD \
  | 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: 687d983a7cc4cf78e5dec5c60e622c90ef4c147c5f7069e9c1b98588c9710aab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86280521a29a2d74d8ac9bed678993688145ecc7f339cc048cb7ccee1b6e51f6",
    "cross_cats_sorted": [
      "cs.MA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-02-13T18:13:29Z",
    "title_canon_sha256": "0273c2c37e36b842fb1edcc079adc297d6497a58b0674f788d8f01a482450104"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.06569",
    "kind": "arxiv",
    "version": 1
  }
}