Pith Number

pith:PFBW57AP

pith:2025:PFBW57APNPCWC44F5ZJZVUDBHR

not attested not anchored not stored refs pending

LM2: Large Memory Models

Alex J. Chan, Andy Toulis, Filippos Christianos, Fraser Greenlee, George Thomas, Jikun Kang, Marvin Purtorab, Wenqi Wu

arxiv:2502.06049 v1 · 2025-02-09 · cs.CL · 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{PFBW57APNPCWC44F5ZJZVUDBHR}

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.

Cited by

3 papers in Pith

Repeated Shared Access Enables Grokking, but Edit Propagation Depends on an Addressable Memory

The Periodic Table of LLM Reasoning: A Structured Survey of Reasoning Paradigms, Methods, and Failure Modes

HAGE: Harnessing Agentic Memory via RL-Driven Weighted Graph Evolution

Receipt and verification

First computed	2026-07-05T10:11:46.936067Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79436efc0f6bc5617385ee539ad0613c5347075ec43089a6e14a6f1ea877fbfc

Aliases

arxiv: 2502.06049 · arxiv_version: 2502.06049v1 · doi: 10.48550/arxiv.2502.06049 · pith_short_12: PFBW57APNPCW · pith_short_16: PFBW57APNPCWC44F · pith_short_8: PFBW57AP

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/PFBW57APNPCWC44F5ZJZVUDBHR \
  | 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: 79436efc0f6bc5617385ee539ad0613c5347075ec43089a6e14a6f1ea877fbfc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2947ffc1cf373c145373830a2b21e530c5f83276ccf0423bc9916d65821a7764",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-09T22:11:42Z",
    "title_canon_sha256": "2dc92a17540bd2fac735ea6c4bf3485e82576367e663a3d7a995b41686a347de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.06049",
    "kind": "arxiv",
    "version": 1
  }
}