Pith Number

pith:DVXK4DEH

pith:2022:DVXK4DEH5ZQHYM2X347E7HADF2

not attested not anchored not stored refs pending

Sparsity in Continuous-Depth Neural Networks

Fabian Theis, Hananeh Aliee, Ignacio Ibarra, Mikhail Solonin, Niki Kilbertus, Till Richter

arxiv:2210.14672 v1 · 2022-10-26 · 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{DVXK4DEH5ZQHYM2X347E7HADF2}

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	2026-07-05T05:10:48.365443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d6eae0c87ee607c3357df3e4f9c032eb5baf553d4726e17135956de2a0738fc

Aliases

arxiv: 2210.14672 · arxiv_version: 2210.14672v1 · doi: 10.48550/arxiv.2210.14672 · pith_short_12: DVXK4DEH5ZQH · pith_short_16: DVXK4DEH5ZQHYM2X · pith_short_8: DVXK4DEH

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/DVXK4DEH5ZQHYM2X347E7HADF2 \
  | 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: 1d6eae0c87ee607c3357df3e4f9c032eb5baf553d4726e17135956de2a0738fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "229290ea4b1ade4b6699be133b86b051cf7a883877dbaceeade6e756a5b23b4a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-10-26T12:48:12Z",
    "title_canon_sha256": "127ada33e2ce937bdff41b48ddf12446201240d74ca5c6a7456ac3d0e8d2c3c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.14672",
    "kind": "arxiv",
    "version": 1
  }
}