Pith Number

pith:JMRP7AW3

pith:2022:JMRP7AW352R457O3V6S3QKLRMH

not attested not anchored not stored refs pending

Selective Cross-Task Distillation

De-Chuan Zhan, Han-Jia Ye, Su Lu

arxiv:2204.11526 v3 · 2022-04-25 · cs.LG · 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{JMRP7AW352R457O3V6S3QKLRMH}

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

Multi-Level Optimal Transport for Universal Cross-Tokenizer Knowledge Distillation on Language Models

Receipt and verification

First computed	2026-07-05T05:01:38.955753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b22ff82dbeea3cefddbafa5b8297161f587a0a51f70ebcc0668572a662ad280

Aliases

arxiv: 2204.11526 · arxiv_version: 2204.11526v3 · doi: 10.48550/arxiv.2204.11526 · pith_short_12: JMRP7AW352R4 · pith_short_16: JMRP7AW352R457O3 · pith_short_8: JMRP7AW3

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/JMRP7AW352R457O3V6S3QKLRMH \
  | 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: 4b22ff82dbeea3cefddbafa5b8297161f587a0a51f70ebcc0668572a662ad280

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c1fa81df239c0a3277ce335e5420e536b01e9ba5b3a7739e89a226c1ce0c22e",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-04-25T09:34:37Z",
    "title_canon_sha256": "9ced1f0a05d44d4d92a1b753d15d338dbcc9e067b88a83f5a3fecca4ff7d74bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.11526",
    "kind": "arxiv",
    "version": 3
  }
}