Pith Number

pith:6B3BS22D

pith:2021:6B3BS22DS2QQVFYDKQI5WWQ7QJ

not attested not anchored not stored refs pending

Dataset Condensation with Differentiable Siamese Augmentation

Bo Zhao, Hakan Bilen

arxiv:2102.08259 v2 · 2021-02-16 · cs.LG · 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{6B3BS22DS2QQVFYDKQI5WWQ7QJ}

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

Contrastive Learning-Enhanced Trajectory Matching for Small-Scale Dataset Distillation

Receipt and verification

First computed	2026-07-05T02:47:59.115833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f076196b4396a10a97035411db5a1f825e4736f9efaf4186c4c22cb3896de503

Aliases

arxiv: 2102.08259 · arxiv_version: 2102.08259v2 · doi: 10.48550/arxiv.2102.08259 · pith_short_12: 6B3BS22DS2QQ · pith_short_16: 6B3BS22DS2QQVFYD · pith_short_8: 6B3BS22D

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/6B3BS22DS2QQVFYDKQI5WWQ7QJ \
  | 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: f076196b4396a10a97035411db5a1f825e4736f9efaf4186c4c22cb3896de503

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bc239d46c74d2bfbc8e5894033da7ab6f0416b3c8e21e4e78f3fdbc8399b80b",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-02-16T16:32:21Z",
    "title_canon_sha256": "332614cf607567e642771e761e8434369be431f3d879156be3be0b493ddd29a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.08259",
    "kind": "arxiv",
    "version": 2
  }
}