Pith Number

pith:XZSEPX4G

pith:2017:XZSEPX4GH37WIVMAWHTOETBHNV

not attested not anchored not stored refs pending

Steamworlds: atmospheric structure and critical mass of planets accreting icy pebbles

John Chambers

arxiv:1710.03134 v1 · 2017-10-09 · 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{XZSEPX4GH37WIVMAWHTOETBHNV}

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	2026-05-18T00:31:11.376464Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be6447df863eff645580b1e6e24c276d7ddbd0d547148f18188961bf88388e6d

Aliases

arxiv: 1710.03134 · arxiv_version: 1710.03134v1 · doi: 10.48550/arxiv.1710.03134 · pith_short_12: XZSEPX4GH37W · pith_short_16: XZSEPX4GH37WIVMA · pith_short_8: XZSEPX4G

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/XZSEPX4GH37WIVMAWHTOETBHNV \
  | 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: be6447df863eff645580b1e6e24c276d7ddbd0d547148f18188961bf88388e6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c589b48139edbb69833b00b8882133c9ffcc4fbebc0d2b0ffc3e8b5339fdd76",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-10-09T15:02:25Z",
    "title_canon_sha256": "06241d15065e92ecbcd7597d0814c34aadd4a152922e2c0d8f9c99c45983661a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.03134",
    "kind": "arxiv",
    "version": 1
  }
}