Pith Number

pith:SUNUP2GB

pith:2021:SUNUP2GB6SQMPPDI5W7J5FN3BQ

not attested not anchored not stored refs pending

Deep Neural Network for DrawiNg Networks, (DNN)^2

David Auber, Frederic Lalanne, Loann Giovannangeli, Romain Bourqui, Romain Giot

arxiv:2108.03632 v2 · 2021-08-08 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SUNUP2GB6SQMPPDI5W7J5FN3BQ}

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	2026-07-05T03:04:28.509910Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

951b47e8c1f4a0c7bc68edbe9e95bb0c2fefcb6bb43abb139a57ee23500bbc67

Aliases

arxiv: 2108.03632 · arxiv_version: 2108.03632v2 · doi: 10.48550/arxiv.2108.03632 · pith_short_12: SUNUP2GB6SQM · pith_short_16: SUNUP2GB6SQMPPDI · pith_short_8: SUNUP2GB

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/SUNUP2GB6SQMPPDI5W7J5FN3BQ \
  | 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: 951b47e8c1f4a0c7bc68edbe9e95bb0c2fefcb6bb43abb139a57ee23500bbc67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31a35aa004c1b1025972e475135c34581a28466f249344a26decc95792cdf04a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-08-08T13:23:26Z",
    "title_canon_sha256": "7edf191b37ec990198ee1ee0d3843d6514645f5888779b1d57ad678ad6720385"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.03632",
    "kind": "arxiv",
    "version": 2
  }
}