Pith Number

pith:CQGVTGQL

pith:2019:CQGVTGQLRYNKK74N7KO3Z2UEAH

not attested not anchored not stored refs pending

Few-Shot Learning via Saliency-guided Hallucination of Samples

Hongguang Zhang, Jing Zhang, Piotr Koniusz

arxiv:1904.03472 v1 · 2019-04-06 · 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{CQGVTGQLRYNKK74N7KO3Z2UEAH}

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	2026-05-17T23:49:13.293972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

140d599a0b8e1aa57f8dfa9dbcea8401f9cd25bdfd840db93a927d574df76dec

Aliases

arxiv: 1904.03472 · arxiv_version: 1904.03472v1 · doi: 10.48550/arxiv.1904.03472 · pith_short_12: CQGVTGQLRYNK · pith_short_16: CQGVTGQLRYNKK74N · pith_short_8: CQGVTGQL

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/CQGVTGQLRYNKK74N7KO3Z2UEAH \
  | 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: 140d599a0b8e1aa57f8dfa9dbcea8401f9cd25bdfd840db93a927d574df76dec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78f6b5b93d97f8acfe5388aa6ee6fef5a82a62b44693290cd0a0157e47d1d7d5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-04-06T15:33:39Z",
    "title_canon_sha256": "d2214bd1de115f85c1980bb246d220865784d41fc6a6f2c79f140bcb832bd2ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.03472",
    "kind": "arxiv",
    "version": 1
  }
}