Pith Number

pith:SZP4KDTU

pith:2018:SZP4KDTUJWM4262HJ6FUQJ2367

not attested not anchored not stored refs pending

Learning Continuous Hierarchies in the Lorentz Model of Hyperbolic Geometry

Douwe Kiela, Maximilian Nickel

arxiv:1806.03417 v2 · 2018-06-09 · cs.AI · 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{SZP4KDTUJWM4262HJ6FUQJ2367}

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.

Cited by

3 papers in Pith

ClinQueryAgent: A Conversational Agent for Population Health Management

New non-Euclidean neural quantum states from additional types of hyperbolic recurrent neural networks

HypEHR: Hyperbolic Modeling of Electronic Health Records for Efficient Question Answering

Receipt and verification

First computed	2026-05-18T00:11:17.175475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

965fc50e744d99cd7b474f8b48275bf7e1dd6553ed1ef81148ec5e878262ebaf

Aliases

arxiv: 1806.03417 · arxiv_version: 1806.03417v2 · doi: 10.48550/arxiv.1806.03417 · pith_short_12: SZP4KDTUJWM4 · pith_short_16: SZP4KDTUJWM4262H · pith_short_8: SZP4KDTU

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/SZP4KDTUJWM4262HJ6FUQJ2367 \
  | 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: 965fc50e744d99cd7b474f8b48275bf7e1dd6553ed1ef81148ec5e878262ebaf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "501aaa1d19c7bae11b3badacc357c56a6b60acd283b024ac6e780976ec1e0426",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-06-09T05:56:50Z",
    "title_canon_sha256": "7ab9db3c1e9738aa774c2d7de4592b7de6497833aa0444a04b956ea5fe5b2573"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.03417",
    "kind": "arxiv",
    "version": 2
  }
}