Pith Number

pith:KPHTAZ7S

pith:2026:KPHTAZ7SRAIDAZVB6TT3CJKYPW

not attested not anchored not stored refs pending

DFLOP: A Data-driven Framework for Multimodal LLM Training Pipeline Optimization

Chaerim Lim, DongWook Kim, Hyeonjun An, Hyeonsoo Lee, Hyunjoon Kim, Jinkyu Jeong, Kwanghyun Park, Rathijit Sen, Sangmin Jung, Sihyun Kim, Takki Yu, Youngsok Kim

arxiv:2603.25120 v1 · 2026-03-26 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KPHTAZ7SRAIDAZVB6TT3CJKYPW}

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	2026-05-20T01:05:11.814279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53cf3067f288103066a1f4e7b125587da7a00235e6f5254ba5d1391eba56eb47

Aliases

arxiv: 2603.25120 · arxiv_version: 2603.25120v1 · doi: 10.48550/arxiv.2603.25120 · pith_short_12: KPHTAZ7SRAID · pith_short_16: KPHTAZ7SRAIDAZVB · pith_short_8: KPHTAZ7S

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/KPHTAZ7SRAIDAZVB6TT3CJKYPW \
  | 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: 53cf3067f288103066a1f4e7b125587da7a00235e6f5254ba5d1391eba56eb47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e42aa65f0c34b51fc1302b52e237a564ac145905a06ce6fce5f8366f2cade348",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2026-03-26T07:45:29Z",
    "title_canon_sha256": "ed581e2048e8a391d1249361b99260d1c3ae81dc05ea36a5a4c7f699c6b124c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.25120",
    "kind": "arxiv",
    "version": 1
  }
}