Pith Number

pith:BDRAQH7H

pith:2024:BDRAQH7HQHMYCGY7K54CE7FURP

not attested not anchored not stored refs pending

HiFT: A Hierarchical Full Parameter Fine-Tuning Strategy

Daling Wang, Hinrich Sch\"utze, Qian Li, Shi Feng, Tong Liu, Yifei Zhang, Yiqun Zhang, Yongkang Liu

arxiv:2401.15207 v3 · 2024-01-26 · cs.LG · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BDRAQH7HQHMYCGY7K54CE7FURP}

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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

H2Tune: Federated Foundation Model Fine-Tuning with Hybrid Heterogeneity

Receipt and verification

First computed	2026-07-05T08:32:35.353341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08e2081fe781d9811b1f5778227cb48bd70ed1b768bdea0e9b5012ef431fca9b

Aliases

arxiv: 2401.15207 · arxiv_version: 2401.15207v3 · doi: 10.48550/arxiv.2401.15207 · pith_short_12: BDRAQH7HQHMY · pith_short_16: BDRAQH7HQHMYCGY7 · pith_short_8: BDRAQH7H

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/BDRAQH7HQHMYCGY7K54CE7FURP \
  | 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: 08e2081fe781d9811b1f5778227cb48bd70ed1b768bdea0e9b5012ef431fca9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0af553dda978b704ca1c894a2c0b7b42f7a20d04d32a55d43862ab5b6603228f",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-01-26T21:14:32Z",
    "title_canon_sha256": "3a71ba492060f869ad363e3666ce5347a238225680e41cac65ca0f4e3744149b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.15207",
    "kind": "arxiv",
    "version": 3
  }
}