Pith Number

pith:XSVPC2O3

pith:2019:XSVPC2O3CRXO4J54XFVUAHKTAD

not attested not anchored not stored refs pending

Refactoring Neural Networks for Verification

David Shriver, Dong Xu, Matthew B. Dwyer, Sebastian Elbaum

arxiv:1908.08026 v1 · 2019-08-06 · cs.NE · 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{XSVPC2O3CRXO4J54XFVUAHKTAD}

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	2026-07-04T23:59:03.482332Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcaaf169db146eee27bcb96b401d5300c4673fb1b4aac772ab1f47ebe89604cb

Aliases

arxiv: 1908.08026 · arxiv_version: 1908.08026v1 · doi: 10.48550/arxiv.1908.08026 · pith_short_12: XSVPC2O3CRXO · pith_short_16: XSVPC2O3CRXO4J54 · pith_short_8: XSVPC2O3

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/XSVPC2O3CRXO4J54XFVUAHKTAD \
  | 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: bcaaf169db146eee27bcb96b401d5300c4673fb1b4aac772ab1f47ebe89604cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dca7e939d5a3729f29260ce5c506e0cb2f4838cc56ae447b1c06d2f80b3b1d33",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2019-08-06T21:51:05Z",
    "title_canon_sha256": "c8c378932dc8db565bcb9ba14ba35b1ea5815bfe061a21f30caff8372772ca8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08026",
    "kind": "arxiv",
    "version": 1
  }
}