Pith Number

pith:RZV2D4YA

pith:2025:RZV2D4YAJUZQXPOHOUI7QXZPMZ

not attested not anchored not stored refs pending

Tina: Tiny Reasoning Models via LoRA

Enes Burak Bilgin, Julian Asilis, Ollie Liu, \"Omer Faruk Akg\"ul, Shangshang Wang, Willie Neiswanger

arxiv:2504.15777 v1 · 2025-04-22 · cs.CL · cs.AI · cs.LG

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\usepackage{pith}
\pithnumber{RZV2D4YAJUZQXPOHOUI7QXZPMZ}

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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

8 papers in Pith

The Hidden Power of Scaling Factor in LoRA Optimization

Rethinking RL for LLM Reasoning: It's Sparse Policy Selection, Not Capability Learning

Low-Rank Adaptation Redux for Large Models

Fine-Tuning Small Reasoning Models for Quantum Field Theory

Receipt and verification

First computed	2026-07-05T11:20:11.566012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e6ba1f3004d330bbdc77511f85f2f66565fc6bc21938354d8afecda7ccb6638

Aliases

arxiv: 2504.15777 · arxiv_version: 2504.15777v1 · doi: 10.48550/arxiv.2504.15777 · pith_short_12: RZV2D4YAJUZQ · pith_short_16: RZV2D4YAJUZQXPOH · pith_short_8: RZV2D4YA

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/RZV2D4YAJUZQXPOHOUI7QXZPMZ \
  | 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: 8e6ba1f3004d330bbdc77511f85f2f66565fc6bc21938354d8afecda7ccb6638

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99109c07248ba3b8e22cb6b1c34bb127e8097884aad705d6bd4f0e232d6fd882",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-04-22T10:38:00Z",
    "title_canon_sha256": "20423242d72c7fbab69be6d0b3c5d7b8e1a00242aa36a97997357d5bcef21c9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.15777",
    "kind": "arxiv",
    "version": 1
  }
}