Pith Number

pith:6PO4E3XZ

pith:2026:6PO4E3XZFTSPANATEQP2RXPJPZ

not attested not anchored not stored refs pending

Cross-Modal Knowledge Distillation without Paired Data: Theoretical Foundation and Algorithm

Anh Duc Chu, Phi Le Nguyen, Quang Hung Pham, Trong Khiem Tran, Trong Nghia Hoang

arxiv:2606.10504 v1 · 2026-06-09 · 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{6PO4E3XZFTSPANATEQP2RXPJPZ}

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	2026-06-10T01:10:22.864461Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3ddc26ef92ce4f03413241fa8dde97e5ed1282fc2928663b1dfd6b95ce11837

Aliases

arxiv: 2606.10504 · arxiv_version: 2606.10504v1 · doi: 10.48550/arxiv.2606.10504 · pith_short_12: 6PO4E3XZFTSP · pith_short_16: 6PO4E3XZFTSPANAT · pith_short_8: 6PO4E3XZ

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/6PO4E3XZFTSPANATEQP2RXPJPZ \
  | 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: f3ddc26ef92ce4f03413241fa8dde97e5ed1282fc2928663b1dfd6b95ce11837

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9661c99bea8c2c8741c33841f29a03e406960078a6f901a7138bab8c40699cb7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-09T07:29:12Z",
    "title_canon_sha256": "23e582519a48d654ab5cc0b19edef91f01b24ecf6b5bd77f469b93b83bbfe294"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.10504",
    "kind": "arxiv",
    "version": 1
  }
}