Pith Number

pith:OIIY4RMZ

pith:2025:OIIY4RMZZU3JSRSOXCLRQSBGE6

not attested not anchored not stored refs pending

The ASAS-SN Low Surface Brightness Survey I: Proof-of-Concept and Potential Applications

Annika H. G. Peter, Benjamin J. Shappee, Christopher S. Kochanek, Evan Jennerjahn, Jose L. Prieto, K. Z. Stanek, Michael A. Tucker, Subo Dong, Todd A. Thompson

arxiv:2506.14873 v1 · 2025-06-17 · astro-ph.IM · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OIIY4RMZZU3JSRSOXCLRQSBGE6}

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	2026-07-05T11:23:33.096172Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72118e4599cd3699464eb897184826278118eaacd783dcfec0521cfca3650e4d

Aliases

arxiv: 2506.14873 · arxiv_version: 2506.14873v1 · doi: 10.48550/arxiv.2506.14873 · pith_short_12: OIIY4RMZZU3J · pith_short_16: OIIY4RMZZU3JSRSO · pith_short_8: OIIY4RMZ

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/OIIY4RMZZU3JSRSOXCLRQSBGE6 \
  | 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: 72118e4599cd3699464eb897184826278118eaacd783dcfec0521cfca3650e4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ed2a327fa6e70cd9b80999e2da1ed07d21ca87f32c860a3c05d41eb34c2dfc5",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2025-06-17T18:00:01Z",
    "title_canon_sha256": "ce1afa6abf02efaa09cdccc416f5ba0c43f6c8f7dc191489f667a869a66e7bf3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.14873",
    "kind": "arxiv",
    "version": 1
  }
}