Pith Number

pith:HFZ4RVG7

pith:2019:HFZ4RVG7TZ5ASPMNR32IHDW2DG

not attested not anchored not stored refs pending

A Hippocampus Model for Online One-Shot Storage of Pattern Sequences

Amir Azizi, Jan Melchior, Laurenz Wiskott, Mehdi Bayati, Sen Cheng

arxiv:1905.12937 v1 · 2019-05-30 · cs.NE · cs.LG · 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{HFZ4RVG7TZ5ASPMNR32IHDW2DG}

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	2026-05-17T23:44:39.298424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3973c8d4df9e7a093d8d8ef4838eda19b89364cc1c259b9b70cb4ff35873d62a

Aliases

arxiv: 1905.12937 · arxiv_version: 1905.12937v1 · doi: 10.48550/arxiv.1905.12937 · pith_short_12: HFZ4RVG7TZ5A · pith_short_16: HFZ4RVG7TZ5ASPMN · pith_short_8: HFZ4RVG7

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/HFZ4RVG7TZ5ASPMNR32IHDW2DG \
  | 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: 3973c8d4df9e7a093d8d8ef4838eda19b89364cc1c259b9b70cb4ff35873d62a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec7412c966816b2ea961c28fe26483573038735216309c10ef1ef2d655436e9a",
    "cross_cats_sorted": [
      "cs.LG",
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2019-05-30T09:51:58Z",
    "title_canon_sha256": "849cce0c1f351656a09993b7aa38fc313a577dd1185bb100d9a1c142086840d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.12937",
    "kind": "arxiv",
    "version": 1
  }
}