Pith Number

pith:MLZM6ID7

pith:2019:MLZM6ID7MG5U4SEHEDTTJHZPLG

not attested not anchored not stored refs pending

Neural Networks, Hypersurfaces, and Radon Transforms

Gustavo K. Rohde, Soheil Kolouri, Xuwang Yin

arxiv:1907.02220 v1 · 2019-07-04 · stat.ML · 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{MLZM6ID7MG5U4SEHEDTTJHZPLG}

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	2026-05-17T23:41:29.346725Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62f2cf207f61bb4e488720e7349f2f59a6b9c47ee51bef976a4323f5dfc84779

Aliases

arxiv: 1907.02220 · arxiv_version: 1907.02220v1 · doi: 10.48550/arxiv.1907.02220 · pith_short_12: MLZM6ID7MG5U · pith_short_16: MLZM6ID7MG5U4SEH · pith_short_8: MLZM6ID7

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/MLZM6ID7MG5U4SEHEDTTJHZPLG \
  | 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: 62f2cf207f61bb4e488720e7349f2f59a6b9c47ee51bef976a4323f5dfc84779

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b3c05b722a6e43083087bfc2141f09f76616ee116e794ddb47a27b3ed9fe1a9",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2019-07-04T05:01:14Z",
    "title_canon_sha256": "c641c3036dde35e1e44e88992b4f17e009cffadc33114391ceaa3c5bfc7f1d4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.02220",
    "kind": "arxiv",
    "version": 1
  }
}