Pith Number

pith:I42GIRQK

pith:2013:I42GIRQKMPEQ5NN5IM2QA4EW5E

not attested not anchored not stored refs pending

Guided Self-Organization of Input-Driven Recurrent Neural Networks

Joschka Boedecker, Oliver Obst

arxiv:1309.1524 v1 · 2013-09-06 · cs.NE · cs.AI · nlin.AO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I42GIRQKMPEQ5NN5IM2QA4EW5E}

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	2026-05-18T03:02:57.031701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

473464460a63c90eb5bd4335007096e925c5c2dc2a1384d315202beaeb7ceac8

Aliases

arxiv: 1309.1524 · arxiv_version: 1309.1524v1 · doi: 10.48550/arxiv.1309.1524 · pith_short_12: I42GIRQKMPEQ · pith_short_16: I42GIRQKMPEQ5NN5 · pith_short_8: I42GIRQK

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/I42GIRQKMPEQ5NN5IM2QA4EW5E \
  | 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: 473464460a63c90eb5bd4335007096e925c5c2dc2a1384d315202beaeb7ceac8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "846db865f68c6e3628e19f978a79efd976ce987eb95f6f7c9d84dc5c67ae6348",
    "cross_cats_sorted": [
      "cs.AI",
      "nlin.AO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2013-09-06T03:03:03Z",
    "title_canon_sha256": "d4b9d82acdefdf82d4ffca6d42085e3e5422aef32fd0eca9bcedefe0a25faf11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.1524",
    "kind": "arxiv",
    "version": 1
  }
}