Pith Number

pith:V7566C5Z

pith:2009:V7566C5ZACAEREYFQW7AH67LL6

not attested not anchored not stored refs pending

An improvement to the volcano-scan algorithm for atmospheric correction of CRISM and OMEGA spectral data

Abigail A. Fraeman, Adrian J. Brown, Frank P. Seelos, Giuseppe A. Marzo, Janice L. Bishop, John F. Mustard, Lorenz Wendt, Mario Parente, M. Frank Morgan, Michael D. Smith, Michael J. Wolff, Patrick C. McGuire, Scott L. Murchie, Shannon M. Pelkey, Ted L. Roush

arxiv:0903.3672 v1 · 2009-03-21 · astro-ph.EP · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V7566C5ZACAEREYFQW7AH67LL6}

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	2026-05-18T02:14:26.808938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

affbef0bb9008048930585be03fbeb5fa45bd3f72fb14d0fd13786eb9f4c9d15

Aliases

arxiv: 0903.3672 · arxiv_version: 0903.3672v1 · doi: 10.48550/arxiv.0903.3672 · pith_short_12: V7566C5ZACAE · pith_short_16: V7566C5ZACAEREYF · pith_short_8: V7566C5Z

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/V7566C5ZACAEREYFQW7AH67LL6 \
  | 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: affbef0bb9008048930585be03fbeb5fa45bd3f72fb14d0fd13786eb9f4c9d15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06f3c67405d463714c7fbf6be16ba3ab09ee0768b067a3346695ea0c46df81ae",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2009-03-21T15:55:15Z",
    "title_canon_sha256": "a5aa0a507d2557103b236a334dbd39806475cefb51170168d782593f13adf8e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.3672",
    "kind": "arxiv",
    "version": 1
  }
}