Pith Number

pith:X2Z32QV2

pith:2017:X2Z32QV2DBHWCOXSCUS66TUTDN

not attested not anchored not stored refs pending

Relative orbit orientation in several resolved multiple systems

Andrei Tokovinin, David W. Latham

arxiv:1702.07905 v1 · 2017-02-25 · 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{X2Z32QV2DBHWCOXSCUS66TUTDN}

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	2026-05-18T00:46:12.524936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

beb3bd42ba184f613af21525ef4e931b59ef303c7f9a8629e8c9af655ef8fe35

Aliases

arxiv: 1702.07905 · arxiv_version: 1702.07905v1 · doi: 10.48550/arxiv.1702.07905 · pith_short_12: X2Z32QV2DBHW · pith_short_16: X2Z32QV2DBHWCOXS · pith_short_8: X2Z32QV2

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/X2Z32QV2DBHWCOXSCUS66TUTDN \
  | 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: beb3bd42ba184f613af21525ef4e931b59ef303c7f9a8629e8c9af655ef8fe35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85c6cfe73ebaea54970e4c7514f1af61e64e93c1f9c52efba1d9fa85c05beecf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-02-25T15:13:21Z",
    "title_canon_sha256": "166e55df60a6ffa021ff784c66d630148bfbb04c74d078b9f9c44b51aa6ea56e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.07905",
    "kind": "arxiv",
    "version": 1
  }
}