Pith Number

pith:WLNS2KEW

pith:2018:WLNS2KEWU3LWM4R5TEBHKX3HUV

not attested not anchored not stored refs pending

Circular polarization signals of cloudy (exo)planets

Daphne M. Stam, Lo\"ic Rossi

arxiv:1805.08686 v1 · 2018-05-22 · 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{WLNS2KEWU3LWM4R5TEBHKX3HUV}

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	2026-05-18T00:06:59.644546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2db2d2896a6d766723d9902755f67a57112d63f450961e853aceba77304921f

Aliases

arxiv: 1805.08686 · arxiv_version: 1805.08686v1 · doi: 10.48550/arxiv.1805.08686 · pith_short_12: WLNS2KEWU3LW · pith_short_16: WLNS2KEWU3LWM4R5 · pith_short_8: WLNS2KEW

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/WLNS2KEWU3LWM4R5TEBHKX3HUV \
  | 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: b2db2d2896a6d766723d9902755f67a57112d63f450961e853aceba77304921f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c2387affde42faa620181d6e0609b1c3a25cbd46b4a9d027bde68155d0a488b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-05-22T16:03:09Z",
    "title_canon_sha256": "67100fc31f970c7c47d77933b89cdb5f9a0f32145893cddf29411b3de8bd8d5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.08686",
    "kind": "arxiv",
    "version": 1
  }
}