Pith Number

pith:HKF27CVJ

pith:2025:HKF27CVJZCKMUKBRIDMKRSQKFD

not attested not anchored not stored refs pending

Dynamic Parametric Retrieval Augmented Generation for Test-time Knowledge Enhancement

Huanxuan Liao, Jun Zhao, Kang Liu, Shizhu He, Yuqiao Tan

arxiv:2503.23895 v4 · 2025-03-31 · 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{HKF27CVJZCKMUKBRIDMKRSQKFD}

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

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How LoRA Remembers? A Parametric Memory Law for LLM Finetuning

Receipt and verification

First computed	2026-07-05T10:58:47.305765Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a8baf8aa9c894ca283140d8a8ca0a28d11c4ddb3c7b3a5a9a0623e7f9d54031

Aliases

arxiv: 2503.23895 · arxiv_version: 2503.23895v4 · doi: 10.48550/arxiv.2503.23895 · pith_short_12: HKF27CVJZCKM · pith_short_16: HKF27CVJZCKMUKBR · pith_short_8: HKF27CVJ

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/HKF27CVJZCKMUKBRIDMKRSQKFD \
  | 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: 3a8baf8aa9c894ca283140d8a8ca0a28d11c4ddb3c7b3a5a9a0623e7f9d54031

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99ebee6bfc2bb3db50411757b093322be0793da7a043b8244643a83f366d8436",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-03-31T09:46:35Z",
    "title_canon_sha256": "e63bcc42f4078658ef1da1bd6fa7eb0477af6c23f55be2ffae73df3296067831"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.23895",
    "kind": "arxiv",
    "version": 4
  }
}