Pith Number

pith:CZQZKNQH

pith:2017:CZQZKNQHDMUCCRKYC53LR2INXF

not attested not anchored not stored refs pending

Joint Intermodal and Intramodal Label Transfers for Extremely Rare or Unseen Classes

Charu Aggarwal, Guo-jun Qi, Thomas Huang, Wei Liu

arxiv:1703.07519 v1 · 2017-03-22 · 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{CZQZKNQHDMUCCRKYC53LR2INXF}

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	2026-05-18T00:48:06.800100Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16619536071b282145581776b8e90db94cc3dbc16791c2cddcb4ce2326937f7b

Aliases

arxiv: 1703.07519 · arxiv_version: 1703.07519v1 · doi: 10.48550/arxiv.1703.07519 · pith_short_12: CZQZKNQHDMUC · pith_short_16: CZQZKNQHDMUCCRKY · pith_short_8: CZQZKNQH

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/CZQZKNQHDMUCCRKYC53LR2INXF \
  | 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: 16619536071b282145581776b8e90db94cc3dbc16791c2cddcb4ce2326937f7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "638e7e55b4d1fdff227da1a0336360234c29a5e49bbe1d3f2ad752b5936278aa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-03-22T04:40:51Z",
    "title_canon_sha256": "862d1e569dcc3b3c22e46c1697a5ae791966b4954177a17b4dfc2b5740795107"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.07519",
    "kind": "arxiv",
    "version": 1
  }
}