Pith Number

pith:BI6F26EB

pith:2022:BI6F26EBHBIMJGIDGY5YTBBJNI

not attested not anchored not stored refs pending

MSDN: Mutually Semantic Distillation Network for Zero-Shot Learning

Guo-Sen Xie, Jian Zhao, Kai Wang, Qinmu Peng, Shiming Chen, Wenhan Yang, Xinge You, Ziming Hong

arxiv:2203.03137 v2 · 2022-03-07 · 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{BI6F26EBHBIMJGIDGY5YTBBJNI}

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	2026-07-05T04:16:54.759098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a3c5d78813850c49903363b8984296a0796791ce9e2ceb0180d9f4b3eb9941e

Aliases

arxiv: 2203.03137 · arxiv_version: 2203.03137v2 · doi: 10.48550/arxiv.2203.03137 · pith_short_12: BI6F26EBHBIM · pith_short_16: BI6F26EBHBIMJGID · pith_short_8: BI6F26EB

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/BI6F26EBHBIMJGIDGY5YTBBJNI \
  | 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: 0a3c5d78813850c49903363b8984296a0796791ce9e2ceb0180d9f4b3eb9941e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "deadf9b1b48379ca867fa5a732b6bd8ae2692764d3059198f7653b67c54b66f7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-03-07T05:27:08Z",
    "title_canon_sha256": "6207759c0a41d90a72cd81ae716bcf01a412631dee0592fa2cc9d3df73275bf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.03137",
    "kind": "arxiv",
    "version": 2
  }
}