Pith Number

pith:YXIVLQSN

pith:2012:YXIVLQSNWTT6NZXUVUIZYGT6FY

not attested not anchored not stored refs pending

The impact of Gaia and LSST on binary stars and exo-planets

A. Triaud, B. Tingley, C. Siopis, D. W. Evans, F. Barblan, L. Eyer, L. Guy, L. Wyrzykowski, M. Suveges, N. Mowlavi, P. Dubath, P. North, S. Zucker, Z. Ivezic

arxiv:1201.5140 v1 · 2012-01-24 · astro-ph.IM · 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{YXIVLQSNWTT6NZXUVUIZYGT6FY}

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	2026-05-18T01:58:42.362178Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5d155c24db4e7e6e6f4ad119c1a7e2e1ff90d93e33c675d56f04daad416570e

Aliases

arxiv: 1201.5140 · arxiv_version: 1201.5140v1 · doi: 10.48550/arxiv.1201.5140 · pith_short_12: YXIVLQSNWTT6 · pith_short_16: YXIVLQSNWTT6NZXU · pith_short_8: YXIVLQSN

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/YXIVLQSNWTT6NZXUVUIZYGT6FY \
  | 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: c5d155c24db4e7e6e6f4ad119c1a7e2e1ff90d93e33c675d56f04daad416570e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec2ce3c66f90b603f960244c9098fec467200b3d631ae65b37f36dd7eb074055",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2012-01-24T21:59:06Z",
    "title_canon_sha256": "26105c5032ae78560e6917c388854b46daf973eb5339cb356d0857af5ea61378"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.5140",
    "kind": "arxiv",
    "version": 1
  }
}