Pith Number

pith:NDU55TCA

pith:2025:NDU55TCAEINANSSTS4LRTDAZH4

not attested not anchored not stored refs pending

CONCORD: Concept-Informed Diffusion for Dataset Distillation

Haonan Wang, Jianyang Gu, Ruoxi Jia, Saeed Vahidian, Vyacheslav Kungurtsev, Wei Jiang, Yiran Chen

arxiv:2505.18358 v1 · 2025-05-23 · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

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\usepackage{pith}
\pithnumber{NDU55TCAEINANSSTS4LRTDAZH4}

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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

Structural Assessment for Understanding and Guiding Dataset Distillation in Discrete Token Space

Receipt and verification

First computed	2026-07-05T11:08:45.274572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68e9decc40221a06ca539717198c193f0b12af97284270cfc0bddf3638866570

Aliases

arxiv: 2505.18358 · arxiv_version: 2505.18358v1 · doi: 10.48550/arxiv.2505.18358 · pith_short_12: NDU55TCAEINA · pith_short_16: NDU55TCAEINANSST · pith_short_8: NDU55TCA

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/NDU55TCAEINANSSTS4LRTDAZH4 \
  | 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: 68e9decc40221a06ca539717198c193f0b12af97284270cfc0bddf3638866570

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12f8d24f54c1fabea2b53ab7e42742e517644b6a54d1f3b144154f707e62f096",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-23T20:39:23Z",
    "title_canon_sha256": "fb6ffb2aefd66fc9191dd3dece17d35ad8ee0f26b28799ecb692e31bd652e160"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.18358",
    "kind": "arxiv",
    "version": 1
  }
}