Pith Number

pith:AOSGX3LR

pith:2018:AOSGX3LRQFAOER3SUB6SXXOSCN

not attested not anchored not stored refs pending

The Algorithm Selection Competitions 2015 and 2017

Jan N. van Rijn, Lars Kotthoff, Marius Lindauer

arxiv:1805.01214 v2 · 2018-05-03 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AOSGX3LRQFAOER3SUB6SXXOSCN}

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	2026-05-18T00:04:07.720958Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03a46bed718140e24772a07d2bddd2134f4a38f7d25ea0d91e06ed3ab052ff82

Aliases

arxiv: 1805.01214 · arxiv_version: 1805.01214v2 · doi: 10.48550/arxiv.1805.01214 · pith_short_12: AOSGX3LRQFAO · pith_short_16: AOSGX3LRQFAOER3S · pith_short_8: AOSGX3LR

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/AOSGX3LRQFAOER3SUB6SXXOSCN \
  | 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: 03a46bed718140e24772a07d2bddd2134f4a38f7d25ea0d91e06ed3ab052ff82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "811927d8a1f32f5b4952cb64bbc170327da2e4fa28256d393784638eba139747",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-05-03T10:47:31Z",
    "title_canon_sha256": "fd26a25aaaeb4704ed30f7edaa83f7ab86e2d51bdba2c143298710578d0d9e57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.01214",
    "kind": "arxiv",
    "version": 2
  }
}