Pith Number

pith:NBSS4PGB

pith:2022:NBSS4PGBXQ5SCHO5OHQUY4PMBC

not attested not anchored not stored refs pending

A Machine With Human-Like Memory Systems

Mark Neerincx, Michael Cochez, Piek Vossen, Taewoon Kim, Vincent Francois-Lavet

arxiv:2204.01611 v3 · 2022-04-04 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NBSS4PGBXQ5SCHO5OHQUY4PMBC}

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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.

Cited by

1 paper in Pith

Human-Inspired Context-Selective Multimodal Memory for Social Robots

Receipt and verification

First computed	2026-05-20T00:02:44.476351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68652e3cc1bc3b211ddd71e14c71ec0891443402f7f2df9ba2be1402aa5ed149

Aliases

arxiv: 2204.01611 · arxiv_version: 2204.01611v3 · doi: 10.48550/arxiv.2204.01611 · pith_short_12: NBSS4PGBXQ5S · pith_short_16: NBSS4PGBXQ5SCHO5 · pith_short_8: NBSS4PGB

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/NBSS4PGBXQ5SCHO5OHQUY4PMBC \
  | 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: 68652e3cc1bc3b211ddd71e14c71ec0891443402f7f2df9ba2be1402aa5ed149

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bb4f601195d5ce82aef0a8d26c42505dec34ddb8b5dcb2b12eaa884724b6f1b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2022-04-04T16:05:53Z",
    "title_canon_sha256": "52b507c04bfe1f2585071056c7dfbe2f709278ace1835979f61eceab969759ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.01611",
    "kind": "arxiv",
    "version": 3
  }
}