Pith Number

pith:C6D6O67F

pith:2019:C6D6O67F2ZG76DVIIALDA5XYQ7

not attested not anchored not stored refs pending

Photo-evaporation of close-in gas giants orbiting around G and M stars

Cesare Cecchi Pestellini, Daniele Locci, Giuseppina Micela

arxiv:1903.10911 v1 · 2019-03-26 · 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{C6D6O67F2ZG76DVIIALDA5XYQ7}

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	2026-05-17T23:47:57.535892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1787e77be5d64dff0ea840163076f887ed115036017881919a9fabb3e4c5ecb1

Aliases

arxiv: 1903.10911 · arxiv_version: 1903.10911v1 · doi: 10.48550/arxiv.1903.10911 · pith_short_12: C6D6O67F2ZG7 · pith_short_16: C6D6O67F2ZG76DVI · pith_short_8: C6D6O67F

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/C6D6O67F2ZG76DVIIALDA5XYQ7 \
  | 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: 1787e77be5d64dff0ea840163076f887ed115036017881919a9fabb3e4c5ecb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10479619c468a6935013dc5dff2007f2ac42fcbe671ff2dce39e526aa3a5c1c5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-03-26T14:13:42Z",
    "title_canon_sha256": "ddb10a2dca15f5222f9c39c4a2e16f6df4c48a683466b2c55727df664a615a52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.10911",
    "kind": "arxiv",
    "version": 1
  }
}