Pith Number

pith:UVGZSEVQ

pith:2017:UVGZSEVQBVMX2FAOLA76EKWFSK

not attested not anchored not stored refs pending

UV production of methane from surface and sedimenting IDPs on Mars in light of REMS data and with insights for TGO

Andrew C. Schuerger, Christina L. Smith, John E. Moores

arxiv:1710.01238 v1 · 2017-10-03 · 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{UVGZSEVQBVMX2FAOLA76EKWFSK}

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	2026-05-18T00:33:44.871285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a54d9912b00d597d140e583fe22ac59282d6234ad86c350896dc29263bb671f2

Aliases

arxiv: 1710.01238 · arxiv_version: 1710.01238v1 · doi: 10.48550/arxiv.1710.01238 · pith_short_12: UVGZSEVQBVMX · pith_short_16: UVGZSEVQBVMX2FAO · pith_short_8: UVGZSEVQ

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/UVGZSEVQBVMX2FAOLA76EKWFSK \
  | 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: a54d9912b00d597d140e583fe22ac59282d6234ad86c350896dc29263bb671f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b397e11d447af50ba370ba960e0fe9b29aab0fdea68dbe25a6e140d2f749e91c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-10-03T16:04:43Z",
    "title_canon_sha256": "c036dcacdee0748d66c45ac2fb6fba1fb0bcce2b400fda68e00ff62b13bad8ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.01238",
    "kind": "arxiv",
    "version": 1
  }
}