Pith Number

pith:MKT4HSMI

pith:2014:MKT4HSMIOWUUEHR563XWTIBUFG

not attested not anchored not stored refs pending

Robots that can adapt like animals

Antoine Cully, Danesh Tarapore, Jean-Baptiste Mouret, Jeff Clune

arxiv:1407.3501 v4 · 2014-07-13 · cs.RO · cs.AI · cs.LG · cs.NE · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MKT4HSMIOWUUEHR563XWTIBUFG}

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	2026-05-18T02:00:58.961787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62a7c3c98875a9421e3df6ef69a0342982c0ea5e2b4240b151f2cdf6b6df4625

Aliases

arxiv: 1407.3501 · arxiv_version: 1407.3501v4 · doi: 10.48550/arxiv.1407.3501 · pith_short_12: MKT4HSMIOWUU · pith_short_16: MKT4HSMIOWUUEHR5 · pith_short_8: MKT4HSMI

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/MKT4HSMIOWUUEHR563XWTIBUFG \
  | 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: 62a7c3c98875a9421e3df6ef69a0342982c0ea5e2b4240b151f2cdf6b6df4625

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8b3d0b48481ce3a9e7b7d6a4c931e34b72fa3cfb31ddd3fb32e9f110a7353a7",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.NE",
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2014-07-13T19:06:08Z",
    "title_canon_sha256": "afbc0e9807eae368ddfd3dd89ba53d9d20e80c71c25cede1b5f4f2a7f88ee877"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.3501",
    "kind": "arxiv",
    "version": 4
  }
}