Pith Number

pith:UJDNF75V

pith:2016:UJDNF75VD7ZWR435L4D4W5SYIN

not attested not anchored not stored refs pending

Learning Opposites Using Neural Networks

Aditya Sriram, H.R. Tizhoosh, Shahryar Rahnamayan, Shivam Kalra

arxiv:1609.05123 v1 · 2016-09-16 · cs.LG · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UJDNF75VD7ZWR435L4D4W5SYIN}

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	2026-05-18T01:04:31.426140Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a246d2ffb51ff368f37d5f07cb7658434b11ebad04f92feba2aa4922533134d1

Aliases

arxiv: 1609.05123 · arxiv_version: 1609.05123v1 · doi: 10.48550/arxiv.1609.05123 · pith_short_12: UJDNF75VD7ZW · pith_short_16: UJDNF75VD7ZWR435 · pith_short_8: UJDNF75V

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/UJDNF75VD7ZWR435L4D4W5SYIN \
  | 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: a246d2ffb51ff368f37d5f07cb7658434b11ebad04f92feba2aa4922533134d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80b1f802075080e1e2236511eb2039e5d84dcf3ca8909b919dc846604a8dea7e",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-09-16T16:19:56Z",
    "title_canon_sha256": "954f78adbd0e1ade28827771588d3433b841738b5d051655ef508056486e47ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.05123",
    "kind": "arxiv",
    "version": 1
  }
}