Pith Number

pith:Y27SP73J

pith:2024:Y27SP73JVV4TMS3KLXHG4XEXPV

not attested not anchored not stored refs pending

HDT: Hierarchical Document Transformer

Andreas Geiger, Haoyu He, Iryna Gurevych, Jan Buchmann, Markus Flicke

arxiv:2407.08330 v1 · 2024-07-11 · 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{Y27SP73JVV4TMS3KLXHG4XEXPV}

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

2 papers in Pith

Overlapping Schwarz Attention: Hierarchical Attention via Domain Decomposition

NEST: Nested Event Stream Transformer for Sequences of Multisets

Receipt and verification

First computed	2026-07-05T08:42:46.843993Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6bf27ff69ad79364b6a5dce6e5c977d4aa141b96ca4b26931e60d1c9f297603

Aliases

arxiv: 2407.08330 · arxiv_version: 2407.08330v1 · doi: 10.48550/arxiv.2407.08330 · pith_short_12: Y27SP73JVV4T · pith_short_16: Y27SP73JVV4TMS3K · pith_short_8: Y27SP73J

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/Y27SP73JVV4TMS3KLXHG4XEXPV \
  | 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: c6bf27ff69ad79364b6a5dce6e5c977d4aa141b96ca4b26931e60d1c9f297603

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03ff1a8986a1d0017d58f654dc908ee2fb1380bb8d03335f1f08b1eb75d557ca",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-07-11T09:28:04Z",
    "title_canon_sha256": "4ac3cbf680b32b7162b16fd4298845c6dcaccda826036f3bc4d86d4ea0faeedf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.08330",
    "kind": "arxiv",
    "version": 1
  }
}