Pith Number

pith:WYXCP5YB

pith:2018:WYXCP5YB7N2DJZENWPPSVKZN5M

not attested not anchored not stored refs pending

Planet Four: Probing Springtime Winds on Mars by Mapping the Southern Polar CO$_2$ Jet Deposits

Adam McMaster, Arfon M. Smith, Brian Carstensen, Candice J. Hansen, Christopher Snyder, Chuhong Mai, David Miller, Ganna Portyankina, Grant R. M. Miller, K.-Michael Aye, Megan E. Schwamb, Michael Parrish, Robert J. Simpson, Stuart Lynn

arxiv:1803.10341 v3 · 2018-03-27 · 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{WYXCP5YB7N2DJZENWPPSVKZN5M}

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	2026-05-18T00:02:25.306799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b62e27f701fb7434e48db3df2aab2deb00b873d8863be952d4569eb7f6ad6fd9

Aliases

arxiv: 1803.10341 · arxiv_version: 1803.10341v3 · doi: 10.48550/arxiv.1803.10341 · pith_short_12: WYXCP5YB7N2D · pith_short_16: WYXCP5YB7N2DJZEN · pith_short_8: WYXCP5YB

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/WYXCP5YB7N2DJZENWPPSVKZN5M \
  | 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: b62e27f701fb7434e48db3df2aab2deb00b873d8863be952d4569eb7f6ad6fd9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "346e8aa3800c4ecf0e4d8d2476833d5cae3991e7f38cba6d3a57327a2ad04ca9",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-03-27T22:00:39Z",
    "title_canon_sha256": "7a06b9c8400b5723b956c3529258cfbdc96dcdc4ae89c303d100e26d659f0d04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.10341",
    "kind": "arxiv",
    "version": 3
  }
}