Pith Number

pith:YUJ6GQRX

pith:2018:YUJ6GQRXH7WP2SSACGAMOSJO32

not attested not anchored not stored refs pending

The radius inflation problem in short-period low-mass binaries: a large sample analysis

Hernan E. Garrido, John F. Aguilar, Marcos P. Diaz, Patricia Cruz

arxiv:1811.01986 v1 · 2018-11-05 · 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{YUJ6GQRXH7WP2SSACGAMOSJO32}

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	2026-05-17T23:58:36.651664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c513e342373fecfd4a401180c7492ede9f84a68e58086aeabba7354b2605fe75

Aliases

arxiv: 1811.01986 · arxiv_version: 1811.01986v1 · doi: 10.48550/arxiv.1811.01986 · pith_short_12: YUJ6GQRXH7WP · pith_short_16: YUJ6GQRXH7WP2SSA · pith_short_8: YUJ6GQRX

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/YUJ6GQRXH7WP2SSACGAMOSJO32 \
  | 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: c513e342373fecfd4a401180c7492ede9f84a68e58086aeabba7354b2605fe75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c074071cb7194610ef5eecc4a48db55186f0279ea787bf70da711e2ca1c610ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-11-05T19:14:36Z",
    "title_canon_sha256": "c420622b98354eb36e6f8f1196885a4144726deb9b5c5e61fee540150ae6f29f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.01986",
    "kind": "arxiv",
    "version": 1
  }
}