Pith Number

pith:EWFXUNAV

pith:2014:EWFXUNAVAHLNB72PXEINCRVC4F

not attested not anchored not stored refs pending

Planetary host stars: Evaluating uncertainties in ultra-cool model atmospheres

A. Scholz (University of St Andrews), Ch. Helling, I. Bozhinova

arxiv:1405.5416 v2 · 2014-05-21 · astro-ph.SR · astro-ph.EP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EWFXUNAVAHLNB72PXEINCRVC4F}

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	2026-05-18T02:04:11.259936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

258b7a341501d6d0ff4fb910d146a2e15596643087ecd06fac6d877fb74084e3

Aliases

arxiv: 1405.5416 · arxiv_version: 1405.5416v2 · doi: 10.48550/arxiv.1405.5416 · pith_short_12: EWFXUNAVAHLN · pith_short_16: EWFXUNAVAHLNB72P · pith_short_8: EWFXUNAV

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/EWFXUNAVAHLNB72PXEINCRVC4F \
  | 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: 258b7a341501d6d0ff4fb910d146a2e15596643087ecd06fac6d877fb74084e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee9352c6f6660d51ae7b8b2b778f6f206ee34057118928aa174aa9af85b4574f",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-05-21T13:36:33Z",
    "title_canon_sha256": "8239bf1d81cfa51477421e8314d7703cb618d051ccf81c2374073ae74f30c116"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.5416",
    "kind": "arxiv",
    "version": 2
  }
}