Pith Number

pith:VK6KZTFK

pith:2016:VK6KZTFKCF5CEXQSA6CEFPJ2BH

not attested not anchored not stored refs pending

A Growing Long-term Episodic & Semantic Memory

Chris Tar, Louis Shao, Marc Pickett, Rami Al-Rfou

arxiv:1610.06402 v1 · 2016-10-20 · cs.AI · cs.LG · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VK6KZTFKCF5CEXQSA6CEFPJ2BH}

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	2026-05-18T01:01:43.310293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aabcacccaa117a225e12078442bd3a09e1060c05e8684c4b3f3aca4f915ea10f

Aliases

arxiv: 1610.06402 · arxiv_version: 1610.06402v1 · doi: 10.48550/arxiv.1610.06402 · pith_short_12: VK6KZTFKCF5C · pith_short_16: VK6KZTFKCF5CEXQS · pith_short_8: VK6KZTFK

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/VK6KZTFKCF5CEXQSA6CEFPJ2BH \
  | 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: aabcacccaa117a225e12078442bd3a09e1060c05e8684c4b3f3aca4f915ea10f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfb8ae0bd7b8077d9756cb61bec2e28601427d892b4d5064325d814066b34b35",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2016-10-20T13:29:56Z",
    "title_canon_sha256": "abd7ab63a248af68e71a2eae5c50a6ee1d3ef3889d161e7d04e243e750b6f0d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.06402",
    "kind": "arxiv",
    "version": 1
  }
}