Pith Number

pith:GVLIKCQO

pith:2017:GVLIKCQOZ73VCC5IUS2STV5WSK

not attested not anchored not stored refs pending

Deep supervised learning using local errors

Gert Cauwenberghs, Hesham Mostafa, Vishwajith Ramesh

arxiv:1711.06756 v1 · 2017-11-17 · cs.NE · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GVLIKCQOZ73VCC5IUS2STV5WSK}

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	2026-05-18T00:30:15.715620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3556850a0ecff7510ba8a4b529d7b692b58cacba3ac174297b73f1689a876f93

Aliases

arxiv: 1711.06756 · arxiv_version: 1711.06756v1 · doi: 10.48550/arxiv.1711.06756 · pith_short_12: GVLIKCQOZ73V · pith_short_16: GVLIKCQOZ73VCC5I · pith_short_8: GVLIKCQO

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/GVLIKCQOZ73VCC5IUS2STV5WSK \
  | 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: 3556850a0ecff7510ba8a4b529d7b692b58cacba3ac174297b73f1689a876f93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa40968b76cb0c95ea343d14423ff561760a24f68b5738d12008c00f04ac0203",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2017-11-17T22:48:02Z",
    "title_canon_sha256": "e5f0c8fdf92b1f658aed48f922236f823951088fa2c0db69221150423e057d3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.06756",
    "kind": "arxiv",
    "version": 1
  }
}