Pith Number

pith:6Z4IKZIE

pith:2013:6Z4IKZIEWEUBRFG2COBJDQE5U4

not attested not anchored not stored refs pending

A Data Mining Approach to Solve the Goal Scoring Problem

Arthur Carvalho, Christian Diego, Icamaan Viegas, Paulo Adeodato, Renato Oliveira, Tsang Ing-Ren

arxiv:1305.4955 v2 · 2013-05-21 · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6Z4IKZIEWEUBRFG2COBJDQE5U4}

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	2026-05-18T03:19:45.255404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f678856504b1281894da138291c09da73e1214a8aa80d2116476bf01a90ddcc0

Aliases

arxiv: 1305.4955 · arxiv_version: 1305.4955v2 · doi: 10.48550/arxiv.1305.4955 · pith_short_12: 6Z4IKZIEWEUB · pith_short_16: 6Z4IKZIEWEUBRFG2 · pith_short_8: 6Z4IKZIE

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/6Z4IKZIEWEUBRFG2COBJDQE5U4 \
  | 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: f678856504b1281894da138291c09da73e1214a8aa80d2116476bf01a90ddcc0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f22b224670365e77dbd0c33db33367f9d00b11c783673a2b6ede9f55767107a1",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2013-05-21T20:29:02Z",
    "title_canon_sha256": "43532516104b61a2a52e3f480b32a73e31643382bfa8b7d67e4135bd9a8d4a17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.4955",
    "kind": "arxiv",
    "version": 2
  }
}