Pith Number

pith:7K3RXMJL

pith:2024:7K3RXMJLH4RJJ2C63OPDWRZWSZ

not attested not anchored not stored refs pending

MergeNet: Knowledge Migration across Heterogeneous Models, Tasks, and Modalities

Fan Wu, Fei Wu, Jiwei Li, Kairui Fu, Kun Kuang, Kunxi Li, Shengyu Zhang, Tianyu Zhan, Zhou Zhao

arxiv:2404.13322 v3 · 2024-04-20 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7K3RXMJLH4RJJ2C63OPDWRZWSZ}

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	2026-07-05T09:54:01.730705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fab71bb12b3f2294e85edb9e3b4736965468f68e538cc27a6d86e61449dd6f00

Aliases

arxiv: 2404.13322 · arxiv_version: 2404.13322v3 · doi: 10.48550/arxiv.2404.13322 · pith_short_12: 7K3RXMJLH4RJ · pith_short_16: 7K3RXMJLH4RJJ2C6 · pith_short_8: 7K3RXMJL

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/7K3RXMJLH4RJJ2C63OPDWRZWSZ \
  | 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: fab71bb12b3f2294e85edb9e3b4736965468f68e538cc27a6d86e61449dd6f00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "255916acad11b5ee1c698147a0ff3a7c396d3937562dee878f0f1f5b69acc088",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-04-20T08:34:39Z",
    "title_canon_sha256": "ed61456e3e5c736f3b0f4b44e1c84610b822bff0f886643730d94d4794c72652"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.13322",
    "kind": "arxiv",
    "version": 3
  }
}