Pith Number

pith:JKDP3EX2

pith:2013:JKDP3EX27OZMGUJPJF2YVGB4WI

not attested not anchored not stored refs pending

Non-Keplerian effects in precision radial velocity measurements of double-line spectroscopic binary stars: numerical simulations

K. G. He{\l}miniak, M. Konacki, P. Sybilski, S. K. Koz{\l}owski

arxiv:1302.4320 v2 · 2013-02-18 · astro-ph.IM · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JKDP3EX27OZMGUJPJF2YVGB4WI}

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	2026-05-18T01:51:35.740918Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a86fd92fafbb2c3512f49758a983cb22428197fd620195c1816577e4a0ca83c

Aliases

arxiv: 1302.4320 · arxiv_version: 1302.4320v2 · doi: 10.48550/arxiv.1302.4320 · pith_short_12: JKDP3EX27OZM · pith_short_16: JKDP3EX27OZMGUJP · pith_short_8: JKDP3EX2

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/JKDP3EX27OZMGUJPJF2YVGB4WI \
  | 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: 4a86fd92fafbb2c3512f49758a983cb22428197fd620195c1816577e4a0ca83c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c606e2ccc2d80f5741045e6db8f717f0710787011a6b9d2291c440c4812003e",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2013-02-18T15:42:45Z",
    "title_canon_sha256": "e633f88323a708cc8dd075667f0805d1d61541abaa4c332e7fd7abb4914c607b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.4320",
    "kind": "arxiv",
    "version": 2
  }
}