Pith Number

pith:PL46COQZ

pith:2014:PL46COQZH2BQ3MS4HHZABQLF3N

not attested not anchored not stored refs pending

Orbital Motion in Pre-Main Sequence Binaries

G. H. Schaefer, J. Patience, L. Prato, M. Simon

arxiv:1405.0225 v1 · 2014-05-01 · 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{PL46COQZH2BQ3MS4HHZABQLF3N}

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	2026-05-18T01:43:20.951004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7af9e13a193e830db25c39f200c165db743afadb58ef91c324a5f7ac94358563

Aliases

arxiv: 1405.0225 · arxiv_version: 1405.0225v1 · doi: 10.48550/arxiv.1405.0225 · pith_short_12: PL46COQZH2BQ · pith_short_16: PL46COQZH2BQ3MS4 · pith_short_8: PL46COQZ

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/PL46COQZH2BQ3MS4HHZABQLF3N \
  | 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: 7af9e13a193e830db25c39f200c165db743afadb58ef91c324a5f7ac94358563

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70c895ee6655fd4b37562ed85c919470d0c3faadfcf1d72d985301c79d8d7217",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-05-01T17:18:30Z",
    "title_canon_sha256": "e7b2c9c43709aff304f9ee4a523656771297012f8ef2cff3313dfa73328b6201"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.0225",
    "kind": "arxiv",
    "version": 1
  }
}