Pith Number

pith:FXXK6FSK

pith:2009:FXXK6FSKUF7M6RZOZ3XAQ73K7K

not attested not anchored not stored refs pending

Origin of spatial variations of scattering polarization in the wings of the Ca {\sc i} 4227 \AA line

J. O. Stenflo, K. N. Nagendra, L. S. Anusha, M. Bianda, M. Sampoorna, R. Ramelli

arxiv:0906.1184 v1 · 2009-06-05 · 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{FXXK6FSKUF7M6RZOZ3XAQ73K7K}

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	2026-05-18T04:29:42.817949Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2deeaf164aa17ecf472eceee087f6afaa18f9ce6ac4aacbbccc0e66ac1c8df1b

Aliases

arxiv: 0906.1184 · arxiv_version: 0906.1184v1 · doi: 10.48550/arxiv.0906.1184 · pith_short_12: FXXK6FSKUF7M · pith_short_16: FXXK6FSKUF7M6RZO · pith_short_8: FXXK6FSK

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/FXXK6FSKUF7M6RZOZ3XAQ73K7K \
  | 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: 2deeaf164aa17ecf472eceee087f6afaa18f9ce6ac4aacbbccc0e66ac1c8df1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97a5833fadb2814fde8f81d4693110a0cc21626378aecd97b951e253d7728004",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2009-06-05T19:28:31Z",
    "title_canon_sha256": "6755a77a5f4d1a509e2e287b97a248bbaf2df028e001657e55bbab5669c60ccc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.1184",
    "kind": "arxiv",
    "version": 1
  }
}