Pith Number

pith:IY6BAV77

pith:2014:IY6BAV77I4YRFFT7TSDF7EYG7Y

not attested not anchored not stored refs pending

HST observations of the limb polarization of Titan

Andreas Bazzon, Esther Buenzli, Hans Martin Schmid

arxiv:1409.3421 v1 · 2014-09-11 · 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{IY6BAV77I4YRFFT7TSDF7EYG7Y}

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	2026-05-18T02:34:51.767433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

463c1057ff473112967f9c865f9306fe25798e86b7e981b5da91b10bb7790f99

Aliases

arxiv: 1409.3421 · arxiv_version: 1409.3421v1 · doi: 10.48550/arxiv.1409.3421 · pith_short_12: IY6BAV77I4YR · pith_short_16: IY6BAV77I4YRFFT7 · pith_short_8: IY6BAV77

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/IY6BAV77I4YRFFT7TSDF7EYG7Y \
  | 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: 463c1057ff473112967f9c865f9306fe25798e86b7e981b5da91b10bb7790f99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ade23bd0fe1a95296349d4d48c0fc072c1556232181782eba7665ac298a318c8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-09-11T12:52:14Z",
    "title_canon_sha256": "789a3b750b920d1037e44d1ec92dfb878cad42c26c423b4defbd6768a12e8fb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.3421",
    "kind": "arxiv",
    "version": 1
  }
}