Pith Number

pith:IRZHE24L

pith:2020:IRZHE24LTM3BPGHUXG2LY5OVOI

not attested not anchored not stored refs pending

Optimized Generic Feature Learning for Few-shot Classification across Domains

Cordelia Schmid, Thomas Brox, Tonmoy Saikia

arxiv:2001.07926 v1 · 2020-01-22 · 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{IRZHE24LTM3BPGHUXG2LY5OVOI}

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

Few-shot Classification as Multi-instance Verification: Effective Backbone-agnostic Transfer across Domains

Receipt and verification

First computed	2026-07-05T00:35:06.217933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4472726b8b9b361798f4b9b4bc75d572275c9639a80aa2de6e19d18663eb3386

Aliases

arxiv: 2001.07926 · arxiv_version: 2001.07926v1 · doi: 10.48550/arxiv.2001.07926 · pith_short_12: IRZHE24LTM3B · pith_short_16: IRZHE24LTM3BPGHU · pith_short_8: IRZHE24L

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/IRZHE24LTM3BPGHUXG2LY5OVOI \
  | 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: 4472726b8b9b361798f4b9b4bc75d572275c9639a80aa2de6e19d18663eb3386

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddec8c19c82d5e360069c8325e1fe1690901a2db219eda65c9f7f884cd2add17",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-01-22T09:31:39Z",
    "title_canon_sha256": "e0ed0cf561de153f93d1d1d311e8e9e48e3bb100017a768591f791659f76788f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.07926",
    "kind": "arxiv",
    "version": 1
  }
}