Pith Number

pith:5DEYPG7H

pith:2024:5DEYPG7HFAP2R2CNUH5AHFLEMS

not attested not anchored not stored refs pending

Knowledge Composition using Task Vectors with Learned Anisotropic Scaling

Anton van den Hengel, Cristian Rodriguez-Opazo, Ehsan Abbasnejad, Frederic Z. Zhang, Paul Albert

arxiv:2407.02880 v2 · 2024-07-03 · cs.LG · cs.AI · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5DEYPG7HFAP2R2CNUH5AHFLEMS}

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

1 paper in Pith

Model Merging in LLMs, MLLMs, and Beyond: Methods, Theories, Applications and Opportunities

Receipt and verification

First computed	2026-07-05T09:27:23.966631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8c9879be7281fa8e84da1fa03956464802cfd4bfea388928dd906b699c233f4

Aliases

arxiv: 2407.02880 · arxiv_version: 2407.02880v2 · doi: 10.48550/arxiv.2407.02880 · pith_short_12: 5DEYPG7HFAP2 · pith_short_16: 5DEYPG7HFAP2R2CN · pith_short_8: 5DEYPG7H

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/5DEYPG7HFAP2R2CNUH5AHFLEMS \
  | 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: e8c9879be7281fa8e84da1fa03956464802cfd4bfea388928dd906b699c233f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e52858853176f55d236abf46e87ff3cdc10aa67906c5f2ad0c185ca7b9c1df12",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-07-03T07:54:08Z",
    "title_canon_sha256": "0c5008d00513402985424b291e58ffbdaa9013a6acee5bb7eade22564760967c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.02880",
    "kind": "arxiv",
    "version": 2
  }
}