Pith Number

pith:XKFATXOV

pith:2024:XKFATXOVQ5JIUGMJIENUPXARPK

not attested not anchored not stored refs pending

Little iLocater: paving the way for iLocater

Andrea Bianco, Andrew Bechter, Ariadna Calcines Rosario, Brian Sands, Derek Kopon, Eric Bechter, Jennifer Power, Jonathan Crass, Justin R. Crepp, Marshall C. Johnson, Robert J. Harris, Santiago Barboza, Steve Ertel

arxiv:2412.06897 v1 · 2024-12-09 · 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{XKFATXOVQ5JIUGMJIENUPXARPK}

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	2026-07-05T09:46:59.631936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba8a09ddd587528a1989411b47dc117a9428c1b755f4132acca74610d5a88b15

Aliases

arxiv: 2412.06897 · arxiv_version: 2412.06897v1 · doi: 10.48550/arxiv.2412.06897 · pith_short_12: XKFATXOVQ5JI · pith_short_16: XKFATXOVQ5JIUGMJ · pith_short_8: XKFATXOV

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/XKFATXOVQ5JIUGMJIENUPXARPK \
  | 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: ba8a09ddd587528a1989411b47dc117a9428c1b755f4132acca74610d5a88b15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "013876ff7b7e41d9e72c728e886028ffc416865799f86095ccbc88dcfc6163dd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2024-12-09T19:00:07Z",
    "title_canon_sha256": "a01431e6e4e2f24f50cf35fe63071f4258f4a948d24c7368f34aa1da11dd7370"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.06897",
    "kind": "arxiv",
    "version": 1
  }
}