Pith Number

pith:67KJF4WJ

pith:2016:67KJF4WJWPUAYHPH44IRTED3ZL

not attested not anchored not stored refs pending

Infrared Opacities in Dense Atmospheres of Cool White Dwarf Stars

1), 52425 Juelich, Canada), Climate Research, Forschungszentrum Juelich, Germany (2) Universite de Montreal, Montreal, Patrick Dufour (2) ((1) IEK-6 Institute of Energy, Piotr M. Kowalski (1), Quebec, Simon Blouin (2

arxiv:1610.07357 v1 · 2016-10-24 · astro-ph.SR · cond-mat.mtrl-sci · physics.atom-ph · physics.comp-ph · physics.space-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{67KJF4WJWPUAYHPH44IRTED3ZL}

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	2026-05-18T01:01:30.325710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7d492f2c9b3e80c1de7e71119907bcadb2a3af8e8590a789c6272609dc2cf0c

Aliases

arxiv: 1610.07357 · arxiv_version: 1610.07357v1 · doi: 10.48550/arxiv.1610.07357 · pith_short_12: 67KJF4WJWPUA · pith_short_16: 67KJF4WJWPUAYHPH · pith_short_8: 67KJF4WJ

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/67KJF4WJWPUAYHPH44IRTED3ZL \
  | 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: f7d492f2c9b3e80c1de7e71119907bcadb2a3af8e8590a789c6272609dc2cf0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72dc40dcc9604a7fd4319e8fe99a4e7be17e482b6142be7bbb099bdbdf82a240",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.atom-ph",
      "physics.comp-ph",
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-10-24T11:02:24Z",
    "title_canon_sha256": "34c0eff0a9197b9f9f54a4e8a1c3fa4044461eb2d0ef0182eb9d0ad30001fa17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.07357",
    "kind": "arxiv",
    "version": 1
  }
}