Pith Number

pith:EEDPIGIT

pith:2014:EEDPIGITCLNVVFF5SBEGSXEUJK

not attested not anchored not stored refs pending

Eight-year Climatology of Dust Optical Depth on Mars

A. Kleinboehl, B. A. Cantor, D. Kass, E. Millour, F. Forget, L. Montabone, M. D. Smith, M. J. Wolff, M. Lemmon, R. J. Wilson, S. R. Lewis

arxiv:1409.4841 v1 · 2014-09-17 · astro-ph.EP · physics.ao-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{EEDPIGITCLNVVFF5SBEGSXEUJK}

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	2026-05-18T01:59:38.527895Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2106f4191312db5a94bd9048695c944ab150f8dedd2c19e0cc0dc8bc087197e6

Aliases

arxiv: 1409.4841 · arxiv_version: 1409.4841v1 · doi: 10.48550/arxiv.1409.4841 · pith_short_12: EEDPIGITCLNV · pith_short_16: EEDPIGITCLNVVFF5 · pith_short_8: EEDPIGIT

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/EEDPIGITCLNVVFF5SBEGSXEUJK \
  | 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: 2106f4191312db5a94bd9048695c944ab150f8dedd2c19e0cc0dc8bc087197e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "218b0be747b85c9f36296539ef324fd15744ce3466a3873dc8fb6a3f0e41a397",
    "cross_cats_sorted": [
      "physics.ao-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-09-17T00:36:10Z",
    "title_canon_sha256": "93fa5d68a6e7f6164201529ff8c939f44ab886588d5231ed5225a7d0da27bc32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.4841",
    "kind": "arxiv",
    "version": 1
  }
}