Pith Number

pith:CLR5UF66

pith:2021:CLR5UF66OCYOXAI4RKW3MSE46D

not attested not anchored not stored refs pending

The imprint of X-ray photoevaporation of planet-forming discs on the orbital distribution of giant planets -- II. Theoretical predictions

Barbara Ercolano, Giovanni Picogna, Kristina Monsch, Thomas Preibisch

arxiv:2105.05908 v2 · 2021-05-12 · astro-ph.EP · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CLR5UF66OCYOXAI4RKW3MSE46D}

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	2026-07-05T02:53:43.870718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12e3da17de70b0eb811c8aadb6489cf0ccc1c018a23e25162e4057c3569397dd

Aliases

arxiv: 2105.05908 · arxiv_version: 2105.05908v2 · doi: 10.48550/arxiv.2105.05908 · pith_short_12: CLR5UF66OCYO · pith_short_16: CLR5UF66OCYOXAI4 · pith_short_8: CLR5UF66

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/CLR5UF66OCYOXAI4RKW3MSE46D \
  | 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: 12e3da17de70b0eb811c8aadb6489cf0ccc1c018a23e25162e4057c3569397dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47ffed20c017fe2049a9533ee4ae4832f5367b3127aac664de6ee4098f5f3aae",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2021-05-12T18:55:17Z",
    "title_canon_sha256": "19ff55c3c4646e533707f603962c513615a97222bc9f153705cd3e44a49bd55a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.05908",
    "kind": "arxiv",
    "version": 2
  }
}