Pith Number

pith:GW7UCTK5

pith:2026:GW7UCTK5IPUYH52LEM6XJARVUT

not attested not anchored not stored refs pending

Investigating Cross-Modal Skill Injection: Scenarios, Methods, and Hyperparameters

Fandong Meng, Hao Zhou, Jie Zhou, Lean Wang, Lei Li, Xu Sun, Yuanxin Liu, Zhiyu Xu

arxiv:2605.19523 v1 · 2026-05-19 · cs.CL · 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{GW7UCTK5IPUYH52LEM6XJARVUT}

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	2026-05-20T01:05:49.992714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35bf414d5d43e983f74b233d748235a4db4f440fcec4d3029ae790ba7b260901

Aliases

arxiv: 2605.19523 · arxiv_version: 2605.19523v1 · doi: 10.48550/arxiv.2605.19523 · pith_short_12: GW7UCTK5IPUY · pith_short_16: GW7UCTK5IPUYH52L · pith_short_8: GW7UCTK5

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/GW7UCTK5IPUYH52LEM6XJARVUT \
  | 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: 35bf414d5d43e983f74b233d748235a4db4f440fcec4d3029ae790ba7b260901

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf33169c662121ac08fc2921b20707fa83e6ae0daa762fa49d9cc9e5a7b646ce",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-19T08:24:19Z",
    "title_canon_sha256": "c49eb9831a301288d36ebdf6a7349318c32747ba66b73ddcb476915acc646327"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.19523",
    "kind": "arxiv",
    "version": 1
  }
}