Pith Number

pith:GOTVE35C

pith:2017:GOTVE35CRLPY2ANREW6ER6J4UR

not attested not anchored not stored refs pending

Enabling Smart Data: Noise filtering in Big Data classification

Diego Garc\'ia-Gil, Francisco Herrera, Juli\'an Luengo, Salvador Garc\'ia

arxiv:1704.01770 v2 · 2017-04-06 · cs.DB · 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{GOTVE35CRLPY2ANREW6ER6J4UR}

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	2026-05-18T00:39:17.899744Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33a7526fa28adf8d01b125bc48f93ca4740c03662567ed415158766d16a47cae

Aliases

arxiv: 1704.01770 · arxiv_version: 1704.01770v2 · doi: 10.48550/arxiv.1704.01770 · pith_short_12: GOTVE35CRLPY · pith_short_16: GOTVE35CRLPY2ANR · pith_short_8: GOTVE35C

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/GOTVE35CRLPY2ANREW6ER6J4UR \
  | 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: 33a7526fa28adf8d01b125bc48f93ca4740c03662567ed415158766d16a47cae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d7fcb4dca058c96dfc852562dd291c088acd74ab2e8e1e23dcf84f8bacda732",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2017-04-06T10:06:52Z",
    "title_canon_sha256": "36fb434f8c2e91b826da2050e018872a5b26e0852efa29253ac4379c42c5a826"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.01770",
    "kind": "arxiv",
    "version": 2
  }
}