Pith Number

pith:W5OVOHSU

pith:2025:W5OVOHSU645XQLBVYQC4FE22V3

not attested not anchored not stored refs pending

How Do LLMs Acquire New Knowledge? A Knowledge Circuits Perspective on Continual Pre-Training

Huajun Chen, Hui Jin, Jiacheng Sun, Ningyu Zhang, Shumin Deng, Yixin Ou, Yunzhi Yao, Zhenguo Li

arxiv:2502.11196 v2 · 2025-02-16 · cs.LG · cs.AI · cs.CL · cs.CV · 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{W5OVOHSU645XQLBVYQC4FE22V3}

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

Benchmarking Knowledge Editing using Logical Rules

Crosscoding Through Time: Tracking Emergence & Consolidation Of Linguistic Representations Throughout LLM Pretraining

Inside-Out: Measuring Generalization in Vision Transformers Through Inner Workings

Receipt and verification

First computed	2026-07-05T11:13:20.406537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b75d571e54f73b782c35c405c2935aaecfd035a268bd08bdfa77c36aacf04939

Aliases

arxiv: 2502.11196 · arxiv_version: 2502.11196v2 · doi: 10.48550/arxiv.2502.11196 · pith_short_12: W5OVOHSU645X · pith_short_16: W5OVOHSU645XQLBV · pith_short_8: W5OVOHSU

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/W5OVOHSU645XQLBVYQC4FE22V3 \
  | 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: b75d571e54f73b782c35c405c2935aaecfd035a268bd08bdfa77c36aacf04939

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92afc980a663650c2613f354bdbfc137ea2b064981e2db4d6e41036f66cc9574",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.CV",
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-16T16:55:43Z",
    "title_canon_sha256": "b7f94b8b3021a86416598ead7a9457a7a670ad120c876ae2701d6c2f34492553"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.11196",
    "kind": "arxiv",
    "version": 2
  }
}