Pith Number

pith:WBZMHZOG

pith:2017:WBZMHZOGY76PGSPFFQ3OJ6TOFK

not attested not anchored not stored refs pending

Binary stars in the Galactic thick disc

Christopher A. Tout, Ghina M. Halabi, Holly Preece, Paula Jofre, Robert G. Izzard, Thomas Masseron

arxiv:1709.05237 v1 · 2017-09-15 · 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{WBZMHZOGY76PGSPFFQ3OJ6TOFK}

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	2026-05-18T00:35:06.284351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b072c3e5c6c7fcf349e52c36e4fa6e2aa6f1a05f57dd620143f7e3d6563fe64f

Aliases

arxiv: 1709.05237 · arxiv_version: 1709.05237v1 · doi: 10.48550/arxiv.1709.05237 · pith_short_12: WBZMHZOGY76P · pith_short_16: WBZMHZOGY76PGSPF · pith_short_8: WBZMHZOG

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/WBZMHZOGY76PGSPFFQ3OJ6TOFK \
  | 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: b072c3e5c6c7fcf349e52c36e4fa6e2aa6f1a05f57dd620143f7e3d6563fe64f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fd8d4cc911b398170f23b1daef4e2b1bee4387179096f3adb9dfad7266c84fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-09-15T14:43:20Z",
    "title_canon_sha256": "f1d513df9872634ec96e39e8824e366da262a13898e29b988930fe91b0ec67e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.05237",
    "kind": "arxiv",
    "version": 1
  }
}