Pith Number

pith:RWRAOVBF

pith:2019:RWRAOVBFBGHHKJDCVURO2TS37D

not attested not anchored not stored refs pending

Binary Stars in the Orion OB1 Association, Subgroup $\textit{a}$

A. V. Moiseeva, D.O. Kudryavtsev, E.A. Semenko, I.A. Yakunin, I.I. Romanyuk

arxiv:1905.08950 v1 · 2019-05-22 · 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{RWRAOVBFBGHHKJDCVURO2TS37D}

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	2026-05-17T23:45:24.778975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8da2075425098e752462ad22ed4e5bf8e732882b06984d58f460e8c4d08bc6e4

Aliases

arxiv: 1905.08950 · arxiv_version: 1905.08950v1 · doi: 10.48550/arxiv.1905.08950 · pith_short_12: RWRAOVBFBGHH · pith_short_16: RWRAOVBFBGHHKJDC · pith_short_8: RWRAOVBF

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/RWRAOVBFBGHHKJDCVURO2TS37D \
  | 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: 8da2075425098e752462ad22ed4e5bf8e732882b06984d58f460e8c4d08bc6e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c94ea3be10d3facc4c2ce48aa6629cf73d08bc61fb14e2c94a68eb85d38fa8bb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-05-22T04:42:44Z",
    "title_canon_sha256": "b60b19477e60d1a5e78968dd57445d461ca82720232b42ddb8b0fff24b95b428"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.08950",
    "kind": "arxiv",
    "version": 1
  }
}