Pith Number

pith:V3UEGGQR

pith:2013:V3UEGGQRSUDDJ2NTY6MAI2EZSS

not attested not anchored not stored refs pending

The Ripple Pond: Enabling Spiking Networks to See

Andre van Schaik, Gregory Cohen, Jonathan Tapson, Runchun Wang, Saeed Afshar, Tara Julia Hamilton, Torsten Lehmann

arxiv:1306.3036 v1 · 2013-06-13 · 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{V3UEGGQRSUDDJ2NTY6MAI2EZSS}

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	2026-05-18T03:20:59.777692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aee8431a11950634e9b3c7980468999493825a3dd51d46fb6427fc190b41252c

Aliases

arxiv: 1306.3036 · arxiv_version: 1306.3036v1 · doi: 10.48550/arxiv.1306.3036 · pith_short_12: V3UEGGQRSUDD · pith_short_16: V3UEGGQRSUDDJ2NT · pith_short_8: V3UEGGQR

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/V3UEGGQRSUDDJ2NTY6MAI2EZSS \
  | 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: aee8431a11950634e9b3c7980468999493825a3dd51d46fb6427fc190b41252c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "572a03d9660a513541bf7d73ebdeddf5e74fffa985c0d16fa1ee9d9fe87224b7",
    "cross_cats_sorted": [
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2013-06-13T06:49:35Z",
    "title_canon_sha256": "36a94c9d20c7b1193f27f3cad7a82a15f2d5bbb057ea03c5eeddbc52751d438a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.3036",
    "kind": "arxiv",
    "version": 1
  }
}