Pith Number

pith:L4DNVWMH

pith:2017:L4DNVWMHHFQKCHZGTK46VJPWCO

not attested not anchored not stored refs pending

Reachable Set Computation and Safety Verification for Neural Networks with ReLU Activations

Hoang-Dung Tran, Taylor T. Johnson, Weiming Xiang

arxiv:1712.08163 v1 · 2017-12-21 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L4DNVWMHHFQKCHZGTK46VJPWCO}

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	2026-05-18T00:27:24.256711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f06dad9873960a11f269ab9eaa5f613ab11eaf154b236fee16d240e2a7b7bb5

Aliases

arxiv: 1712.08163 · arxiv_version: 1712.08163v1 · doi: 10.48550/arxiv.1712.08163 · pith_short_12: L4DNVWMHHFQK · pith_short_16: L4DNVWMHHFQKCHZG · pith_short_8: L4DNVWMH

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/L4DNVWMHHFQKCHZGTK46VJPWCO \
  | 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: 5f06dad9873960a11f269ab9eaa5f613ab11eaf154b236fee16d240e2a7b7bb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa476ec6d9d0d4c2a73885b3f75e19affda95baf538bffcc531967ed0aed137e",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-12-21T08:57:06Z",
    "title_canon_sha256": "a306d9536e54f9271236689a4480c84db8e9994d7eaf6053c61739d9ef2a1229"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.08163",
    "kind": "arxiv",
    "version": 1
  }
}