Pith Number

pith:47UV67DG

pith:2014:47UV67DGO3VTF3XWWPAUXIXBAI

not attested not anchored not stored refs pending

1SWASP J093010.78+533859.5: A Possible Hierarchical Quintuple System

Byeong-Cheol Lee, Chung-Uk Lee, Dong-Joo Lee, Jae-Rim Koo, Jae Woo Lee, Kyeongsoo Hong, Seung-Lee Kim, Soo-Chang Rey

arxiv:1402.4575 v1 · 2014-02-19 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{47UV67DGO3VTF3XWWPAUXIXBAI}

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	2026-05-18T01:44:36.469812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7e95f7c6676eb32eef6b3c14ba2e1023fa322e3771b78ae259edd63ad6c1ad0

Aliases

arxiv: 1402.4575 · arxiv_version: 1402.4575v1 · doi: 10.48550/arxiv.1402.4575 · pith_short_12: 47UV67DGO3VT · pith_short_16: 47UV67DGO3VTF3XW · pith_short_8: 47UV67DG

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/47UV67DGO3VTF3XWWPAUXIXBAI \
  | 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: e7e95f7c6676eb32eef6b3c14ba2e1023fa322e3771b78ae259edd63ad6c1ad0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e34687e1b745ccd852a1db7764f8fb8b7989609d6f0b453cf6fff03eddb182f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-02-19T07:36:20Z",
    "title_canon_sha256": "cd6924e850269e8858388d9a08e76520ceea12c4ad4163db75c815604f7a5223"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.4575",
    "kind": "arxiv",
    "version": 1
  }
}