Pith Number

pith:7I4SAEE6

pith:2017:7I4SAEE64VDZJPMHOO5PCSGAY2

not attested not anchored not stored refs pending

nuts-flow/ml: data pre-processing for deep learning

C. Vecchiola, R. Garnavi, R. Tennakoon, S. Maetschke

arxiv:1708.06046 v2 · 2017-08-21 · cs.LG · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7I4SAEE64VDZJPMHOO5PCSGAY2}

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.

Cited by

1 paper in Pith

SED Fitting of Globular Clusters in NGC 4874: Masses and Metallicities

Receipt and verification

First computed	2026-05-18T00:26:19.155369Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa3920109ee54794bd8773baf148c0c687fa1d3e03eb3dd29616ed7e074fc98c

Aliases

arxiv: 1708.06046 · arxiv_version: 1708.06046v2 · doi: 10.48550/arxiv.1708.06046 · pith_short_12: 7I4SAEE64VDZ · pith_short_16: 7I4SAEE64VDZJPMH · pith_short_8: 7I4SAEE6

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/7I4SAEE64VDZJPMHOO5PCSGAY2 \
  | 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: fa3920109ee54794bd8773baf148c0c687fa1d3e03eb3dd29616ed7e074fc98c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34e0d60585e4dd64c08ecb317148a6a85dc3fab9b037b58d5ea41debf809d278",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-08-21T01:28:37Z",
    "title_canon_sha256": "dd7ca37baaa5a2f36bc239f442917acc340a7ffaba33a22b557b9c673deee322"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.06046",
    "kind": "arxiv",
    "version": 2
  }
}