Pith Number

pith:26TXVRZT

pith:2010:26TXVRZT6BQ5TK3UXE3KIC22BI

not attested not anchored not stored refs pending

Artificial Hormone Reaction Networks: Towards Higher Evolvability in Evolutionary Multi-Modular Robotics

Heiko Hamann, J\"urgen Stradner, Karl Crailsheim, Thomas Schmickl

arxiv:1011.3912 v1 · 2010-11-17 · cs.RO · cs.AI · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{26TXVRZT6BQ5TK3UXE3KIC22BI}

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	2026-05-18T04:35:47.354485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7a77ac733f061d9ab74b936a40b5a0a0fd9ecfe66d61a7d3210f12ac9c2898d

Aliases

arxiv: 1011.3912 · arxiv_version: 1011.3912v1 · doi: 10.48550/arxiv.1011.3912 · pith_short_12: 26TXVRZT6BQ5 · pith_short_16: 26TXVRZT6BQ5TK3U · pith_short_8: 26TXVRZT

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/26TXVRZT6BQ5TK3UXE3KIC22BI \
  | 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: d7a77ac733f061d9ab74b936a40b5a0a0fd9ecfe66d61a7d3210f12ac9c2898d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4a453fa8f2bff449d3ddb0b123e0df31cab6bd6839b19582ede07664505e9c1",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2010-11-17T09:24:49Z",
    "title_canon_sha256": "9f453d0b3ed67bc97a25b70a77377695b1a50000f0a9bdd40bdb6ad6a1e0d4a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.3912",
    "kind": "arxiv",
    "version": 1
  }
}