Pith Number

pith:TKHEOLP7

pith:2026:TKHEOLP7J6OQISQLJ23IJPSB3I

not attested not anchored not stored refs pending

Selecting Samples on Graphs: A Unified Dataset Pruning Framework for Lossless Training Acceleration

Changxin Gao, Dongyue Wu, Jiajia Liu, Jingdong Chen, Nong Sang, Xiaoyu Li, Zilin Guo

arxiv:2606.12913 v1 · 2026-06-11 · 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{TKHEOLP7J6OQISQLJ23IJPSB3I}

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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.

Receipt and verification

First computed	2026-06-12T01:09:34.257367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a8e472dff4f9d044a0b4eb684be41da2442dae8fd94d6254328b3ae4f6bdd9f

Aliases

arxiv: 2606.12913 · arxiv_version: 2606.12913v1 · doi: 10.48550/arxiv.2606.12913 · pith_short_12: TKHEOLP7J6OQ · pith_short_16: TKHEOLP7J6OQISQL · pith_short_8: TKHEOLP7

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/TKHEOLP7J6OQISQLJ23IJPSB3I \
  | 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: 9a8e472dff4f9d044a0b4eb684be41da2442dae8fd94d6254328b3ae4f6bdd9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b76024c60101a26b5f0b93c77e311244c9be52bcfdd508df02b2b5c0e0c976b5",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-11T05:13:32Z",
    "title_canon_sha256": "21bc575c8d0121d58dcfbf1e34d4aeda876c725763aa41597903754c6068b34c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.12913",
    "kind": "arxiv",
    "version": 1
  }
}