Pith Number

pith:LZYTBV6Y

pith:2018:LZYTBV6YEPJ2YWAZSTFTUNTIMG

not attested not anchored not stored refs pending

Habitable Snowballs: Temperate Land Conditions, Liquid Water, and Implications for CO$_2$ Weathering

Adiv Paradise, Christopher Lee, Diana Valencia, Kristen Menou

arxiv:1803.00511 v4 · 2018-03-01 · 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{LZYTBV6YEPJ2YWAZSTFTUNTIMG}

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	2026-05-17T23:39:41.923389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e7130d7d823d3ac581994cb3a366861b6d8316c7588631717025ba2f0e5f566

Aliases

arxiv: 1803.00511 · arxiv_version: 1803.00511v4 · doi: 10.48550/arxiv.1803.00511 · pith_short_12: LZYTBV6YEPJ2 · pith_short_16: LZYTBV6YEPJ2YWAZ · pith_short_8: LZYTBV6Y

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/LZYTBV6YEPJ2YWAZSTFTUNTIMG \
  | 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: 5e7130d7d823d3ac581994cb3a366861b6d8316c7588631717025ba2f0e5f566

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efdc129704c6d382f08851d63a2822a9867ab051cc0caf6242ff4191cae56a4c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-03-01T17:20:22Z",
    "title_canon_sha256": "a96e5e0b6c9fc2c1be9e59feec8299e61f59d7233232993a09c02dafdf54d3bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.00511",
    "kind": "arxiv",
    "version": 4
  }
}