Pith Number

pith:LDTJI7U5

pith:2013:LDTJI7U5JUW5FOGWULCIBHYLPF

not attested not anchored not stored refs pending

Stellar wind interaction and pick-up ion escape of the Kepler-11 "super-Earths"

C.P. Johnstone, H. Lammer, K.G. Kislyakova, M. G\"udel, M. Holmstr\"om, M.L. Khodachenko, N.V. Erkaev, P. Odert, T. L\"uftinger

arxiv:1312.4721 v2 · 2013-12-17 · 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{LDTJI7U5JUW5FOGWULCIBHYLPF}

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	2026-05-18T01:45:49.837369Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58e6947e9d4d2dd2b8d6a2c4809f0b795b10b97113d10bb88afb9035fa722570

Aliases

arxiv: 1312.4721 · arxiv_version: 1312.4721v2 · doi: 10.48550/arxiv.1312.4721 · pith_short_12: LDTJI7U5JUW5 · pith_short_16: LDTJI7U5JUW5FOGW · pith_short_8: LDTJI7U5

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/LDTJI7U5JUW5FOGWULCIBHYLPF \
  | 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: 58e6947e9d4d2dd2b8d6a2c4809f0b795b10b97113d10bb88afb9035fa722570

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5654627c821950a9c1bf8f2b1b466aefe9b2850086aa4b764464dd008ec84bb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-12-17T11:15:45Z",
    "title_canon_sha256": "f215b610a8b7c4981186ebb265ba215f0736634b219008734baa4b3a9ef120ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.4721",
    "kind": "arxiv",
    "version": 2
  }
}