Pith Number

pith:4CBOADSC

pith:2021:4CBOADSCVB3RBH2L4U7C2A6MMD

not attested not anchored not stored refs pending

Starkit: RoboCup Humanoid KidSize 2021 Worldwide Champion Team Paper

Azer Babaev, Egor Davydenko, Ilya Osokin, Ilya Ryakin, Ivan Khokhlov, Vladimir Litvinenko

arxiv:2110.08377 v1 · 2021-10-15 · cs.RO · cs.AI · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4CBOADSCVB3RBH2L4U7C2A6MMD}

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	2026-07-05T03:23:16.791214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e082e00e42a877109f4be53e2d03cc60e9aa3d72bd9990c9562706000ff9cdaa

Aliases

arxiv: 2110.08377 · arxiv_version: 2110.08377v1 · doi: 10.48550/arxiv.2110.08377 · pith_short_12: 4CBOADSCVB3R · pith_short_16: 4CBOADSCVB3RBH2L · pith_short_8: 4CBOADSC

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/4CBOADSCVB3RBH2L4U7C2A6MMD \
  | 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: e082e00e42a877109f4be53e2d03cc60e9aa3d72bd9990c9562706000ff9cdaa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c62a86d22777bb1397ed77682f5d7aa22a017b639cf713cf269a134405bd4b10",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2021-10-15T21:34:03Z",
    "title_canon_sha256": "c0be39de976669bee9d6b71df229972e4312e588ce87a77acf0cf68c87c57efa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.08377",
    "kind": "arxiv",
    "version": 1
  }
}