Pith Number

pith:NQ7KWI5I

pith:2025:NQ7KWI5ISLMSHKUTCWX7QHFXZB

not attested not anchored not stored refs pending

CarMem: Enhancing Long-Term Memory in LLM Voice Assistants through Category-Bounding

Elisabeth Andr\'e, Florian Matthes, Johannes Kirmayr, Lukas Stappen, Phillip Schneider

arxiv:2501.09645 v1 · 2025-01-16 · cs.AI · cs.CL · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NQ7KWI5ISLMSHKUTCWX7QHFXZB}

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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

CAIM: Development and Evaluation of a Cognitive AI Memory Framework for Long-Term Interaction with Intelligent Agents

Receipt and verification

First computed	2026-07-05T10:01:50.143687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c3eab23a892d923aa9315aff81cb7c854bcd8f9492ec9e57ba2aeac46ff3f87

Aliases

arxiv: 2501.09645 · arxiv_version: 2501.09645v1 · doi: 10.48550/arxiv.2501.09645 · pith_short_12: NQ7KWI5ISLMS · pith_short_16: NQ7KWI5ISLMSHKUT · pith_short_8: NQ7KWI5I

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/NQ7KWI5ISLMSHKUTCWX7QHFXZB \
  | 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: 6c3eab23a892d923aa9315aff81cb7c854bcd8f9492ec9e57ba2aeac46ff3f87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8b63f1e67f8b205fdc33452eab555141b17a4f391f8ff3be5eb170250073634",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.HC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-01-16T16:37:33Z",
    "title_canon_sha256": "ff178010f9410cf9e64d7b4a12882147896c4d92c5f3eb4202601dee616dfe49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.09645",
    "kind": "arxiv",
    "version": 1
  }
}