Pith Number

pith:TSHWUBRH

pith:2023:TSHWUBRHFRUC3SZBNGDEL6H5SV

not attested not anchored not stored refs pending

Neural Cellular Automata Can Respond to Signals

James Stovold

arxiv:2305.12971 v2 · 2023-05-22 · cs.NE · cs.AI · cs.DC · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TSHWUBRHFRUC3SZBNGDEL6H5SV}

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	2026-07-05T07:38:27.821444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c8f6a06272c682dcb21698645f8fd955b03ea7693086286e2b198f0f1099e15

Aliases

arxiv: 2305.12971 · arxiv_version: 2305.12971v2 · doi: 10.48550/arxiv.2305.12971 · pith_short_12: TSHWUBRHFRUC · pith_short_16: TSHWUBRHFRUC3SZB · pith_short_8: TSHWUBRH

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/TSHWUBRHFRUC3SZBNGDEL6H5SV \
  | 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: 9c8f6a06272c682dcb21698645f8fd955b03ea7693086286e2b198f0f1099e15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ea63ec87aa56600a7122206957f289cedbdcb0e3f93591e697ef2af33bc389e",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.DC",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2023-05-22T12:26:46Z",
    "title_canon_sha256": "161d78a37abd7ea732f84cacc1bc85d7de56830fd80b020a64e09538fff820e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.12971",
    "kind": "arxiv",
    "version": 2
  }
}