Pith Number

pith:KTQVA24Q

pith:2019:KTQVA24QL4JKLIGFBMCCRUK7XK

not attested not anchored not stored refs pending

On Universal Equivariant Set Networks

Nimrod Segol, Yaron Lipman

arxiv:1910.02421 v2 · 2019-10-06 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KTQVA24QL4JKLIGFBMCCRUK7XK}

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	2026-07-05T00:35:33.660654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54e1506b905f12a5a0c50b0428d15fba95b26eb8b7a698afe86fc4ff472c5c6f

Aliases

arxiv: 1910.02421 · arxiv_version: 1910.02421v2 · doi: 10.48550/arxiv.1910.02421 · pith_short_12: KTQVA24QL4JK · pith_short_16: KTQVA24QL4JKLIGF · pith_short_8: KTQVA24Q

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/KTQVA24QL4JKLIGFBMCCRUK7XK \
  | 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: 54e1506b905f12a5a0c50b0428d15fba95b26eb8b7a698afe86fc4ff472c5c6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "063a26f25d40d39fab3c61f79c6869dd10513856742e17539edad8eb791741f7",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-10-06T11:37:56Z",
    "title_canon_sha256": "faf35dd4e17ae06257f57910ebc70e5169c8303cc0431cb2b824fa911aa60ba8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.02421",
    "kind": "arxiv",
    "version": 2
  }
}