Pith Number

pith:NYFBYR4X

pith:2023:NYFBYR4XAMMZQOHVTLBVK5ZNJ5

not attested not anchored not stored refs pending

Positional Encodings for Light Curve Transformers: Playing with Positions and Attention

Cristobal Donoso-Oliva, Daniel Moreno-Cartagena, Guillermo Cabrera-Vives, Manuel P\'erez-Carrasco, Martina C\'adiz-Leyton, Pavlos Protopapas

arxiv:2308.06404 v1 · 2023-08-11 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NYFBYR4XAMMZQOHVTLBVK5ZNJ5}

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

1 paper in Pith

StarCLR: Contrastive Learning Representation for Astronomical Light Curves

Receipt and verification

First computed	2026-07-05T06:40:39.571208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e0a1c479703199838f59ac355772d4f40d68425412dee328eada2ecd6aa4c63

Aliases

arxiv: 2308.06404 · arxiv_version: 2308.06404v1 · doi: 10.48550/arxiv.2308.06404 · pith_short_12: NYFBYR4XAMMZ · pith_short_16: NYFBYR4XAMMZQOHV · pith_short_8: NYFBYR4X

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/NYFBYR4XAMMZQOHVTLBVK5ZNJ5 \
  | 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: 6e0a1c479703199838f59ac355772d4f40d68425412dee328eada2ecd6aa4c63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "871c1bc23fed2c66f47f4d1c999fbcb9cd56725a5e26d6b87ef66a5bc2875ed0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2023-08-11T22:02:40Z",
    "title_canon_sha256": "5161218d0cee95d4285ea79f998247e95b0efda914f66b37b646ae8a70f230cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.06404",
    "kind": "arxiv",
    "version": 1
  }
}