Pith Number

pith:K3OPF7NM

pith:2022:K3OPF7NMEEQPP3CGF6FJLHQMD4

not attested not anchored not stored refs pending

Temporal Output Discrepancy for Loss Estimation-based Active Learning

Bihan Wen, Dejing Dou, Haoyi Xiong, Jun Huan, Siyu Huang, Tianyang Wang

arxiv:2212.10613 v1 · 2022-12-20 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K3OPF7NMEEQPP3CGF6FJLHQMD4}

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	2026-07-05T05:27:10.034604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56dcf2fdac2120f7ec462f8a959e0c1f02a9b5525735ccd526161fb10d03b5b0

Aliases

arxiv: 2212.10613 · arxiv_version: 2212.10613v1 · doi: 10.48550/arxiv.2212.10613 · pith_short_12: K3OPF7NMEEQP · pith_short_16: K3OPF7NMEEQPP3CG · pith_short_8: K3OPF7NM

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/K3OPF7NMEEQPP3CGF6FJLHQMD4 \
  | 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: 56dcf2fdac2120f7ec462f8a959e0c1f02a9b5525735ccd526161fb10d03b5b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "520da39c85b7d7b17d02d9f7185b51e51586506298d22f7212891d22b2eb392b",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-12-20T19:29:37Z",
    "title_canon_sha256": "cce59d9774b22aa0d7f212e9ce91ef4673ab6f27a9e1aafd30f4433fe8f5ce7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.10613",
    "kind": "arxiv",
    "version": 1
  }
}