Pith Number

pith:PS3Q27SW

pith:2016:PS3Q27SW5HUFFGEOHYPFJN5N6Z

not attested not anchored not stored refs pending

CGMOS: Certainty Guided Minority OverSampling

Di Ma, Gady Agam, Lin Gan, Shanshan Jiang, Xi Zhang

arxiv:1607.06525 v1 · 2016-07-21 · 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{PS3Q27SW5HUFFGEOHYPFJN5N6Z}

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	2026-05-18T01:10:39.607700Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cb70d7e56e9e852988e3e1e54b7adf64303234c83f4d877186316047fdab674

Aliases

arxiv: 1607.06525 · arxiv_version: 1607.06525v1 · doi: 10.48550/arxiv.1607.06525 · pith_short_12: PS3Q27SW5HUF · pith_short_16: PS3Q27SW5HUFFGEO · pith_short_8: PS3Q27SW

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/PS3Q27SW5HUFFGEOHYPFJN5N6Z \
  | 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: 7cb70d7e56e9e852988e3e1e54b7adf64303234c83f4d877186316047fdab674

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e212506168822bdb4b4d3576f06bb5d86916de2d8145284ed66ba623d2df58fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-07-21T23:09:46Z",
    "title_canon_sha256": "fd76867566334c0fca6851c1d758b7c5c6e6376eeb8bd44e2e230155018f9042"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.06525",
    "kind": "arxiv",
    "version": 1
  }
}