Pith Number

pith:TG2LL7CV

pith:2025:TG2LL7CVTA3HNXU3L2W6JR272V

not attested not anchored not stored refs pending

Memristive chaotic circuit for information processing through time

Manuel Escudero, Sabina Spiga, Stefano Brivio

arxiv:2504.13600 v1 · 2025-04-18 · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TG2LL7CVTA3HNXU3L2W6JR272V}

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	2026-07-05T10:50:58.872795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99b4b5fc55983676de9b5eade4c75fd57cdf78bab02891e8cd8d74b8bc417c09

Aliases

arxiv: 2504.13600 · arxiv_version: 2504.13600v1 · doi: 10.48550/arxiv.2504.13600 · pith_short_12: TG2LL7CVTA3H · pith_short_16: TG2LL7CVTA3HNXU3 · pith_short_8: TG2LL7CV

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/TG2LL7CVTA3HNXU3L2W6JR272V \
  | 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: 99b4b5fc55983676de9b5eade4c75fd57cdf78bab02891e8cd8d74b8bc417c09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7efa6cb135f8cfa8974c8136b024489c7b58cbc13417096f1abf4c60eb0a2ef",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2025-04-18T10:07:14Z",
    "title_canon_sha256": "a1c4d14801c9d02361cb9a373f7c0acada633d5b79789eb3dc46368b1f65ae15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.13600",
    "kind": "arxiv",
    "version": 1
  }
}