Pith Number

pith:IYYWRI7M

pith:2015:IYYWRI7MVJNLP3FSN6BELLNYDV

not attested not anchored not stored refs pending

Hydrodynamic simulations of captured protoatmospheres around Earth-like planets

Alexander Stoekl, Ernst Dorfi, Helmut Lammer

arxiv:1505.06859 v1 · 2015-05-26 · 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{IYYWRI7MVJNLP3FSN6BELLNYDV}

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	2026-05-18T01:59:34.498094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

463168a3ecaa5ab7ecb26f8245adb81d75027bbc101867b9b71ccdb7cc7c0a48

Aliases

arxiv: 1505.06859 · arxiv_version: 1505.06859v1 · doi: 10.48550/arxiv.1505.06859 · pith_short_12: IYYWRI7MVJNL · pith_short_16: IYYWRI7MVJNLP3FS · pith_short_8: IYYWRI7M

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/IYYWRI7MVJNLP3FSN6BELLNYDV \
  | 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: 463168a3ecaa5ab7ecb26f8245adb81d75027bbc101867b9b71ccdb7cc7c0a48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "767d5b29572cab7d074dafbbf71b7850b6686407d637ce3890105014fba5df49",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2015-05-26T08:56:44Z",
    "title_canon_sha256": "edbf3ca490638f7f2607e35095d21bccf2f1e7321eb195a5018d59b1961e3ade"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.06859",
    "kind": "arxiv",
    "version": 1
  }
}