Pith Number

pith:NB4NLEJ7

pith:2026:NB4NLEJ7PIZINSZ66DYFIFY7MR

not attested not anchored not stored refs pending

RAFT: Data Refinement and Adaptive Distillation for Domain Fine-Tuning with Alleviated Forgetting

Hua Zhou, Longbin Yu, Qian Kou, Xiaofeng Shi, Yuduo Li

arxiv:2606.00147 v1 · 2026-05-29 · cs.LG · 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{NB4NLEJ7PIZINSZ66DYFIFY7MR}

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	2026-06-02T01:03:19.784322Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6878d5913f7a3286cb3ef0f054171f646f42292bdc0c3db808fc5e947ebbc6ef

Aliases

arxiv: 2606.00147 · arxiv_version: 2606.00147v1 · doi: 10.48550/arxiv.2606.00147 · pith_short_12: NB4NLEJ7PIZI · pith_short_16: NB4NLEJ7PIZINSZ6 · pith_short_8: NB4NLEJ7

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/NB4NLEJ7PIZINSZ66DYFIFY7MR \
  | 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: 6878d5913f7a3286cb3ef0f054171f646f42292bdc0c3db808fc5e947ebbc6ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fdf5c3cbcb99ed907034af8141af2a4b6c0dfd07562c52961f3b132cbfa1d4fb",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-29T03:06:14Z",
    "title_canon_sha256": "86fbc3b673a191e5ef9040d47cf4dd693be7a1ebfbba7a1e579611de4607037d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.00147",
    "kind": "arxiv",
    "version": 1
  }
}