Pith Number

pith:LDU4SWPR

pith:2014:LDU4SWPR42YVS25GRNLY72J4NO

not attested not anchored not stored refs pending

Hot super-Earths and giant planet cores from different migration histories

Arnaud Pierens, Christophe Cossou, Franck Hersant, Sean N. Raymond

arxiv:1407.6011 v3 · 2014-07-22 · 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{LDU4SWPR42YVS25GRNLY72J4NO}

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	2026-05-18T02:31:47.014803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58e9c959f1e6b1596ba68b578fe93c6b8b597cb04fc8905f99775cb62174eaf1

Aliases

arxiv: 1407.6011 · arxiv_version: 1407.6011v3 · doi: 10.48550/arxiv.1407.6011 · pith_short_12: LDU4SWPR42YV · pith_short_16: LDU4SWPR42YVS25G · pith_short_8: LDU4SWPR

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/LDU4SWPR42YVS25GRNLY72J4NO \
  | 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: 58e9c959f1e6b1596ba68b578fe93c6b8b597cb04fc8905f99775cb62174eaf1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8eb2d02e9bae78ac7d30bc27974bbcd67a1446da977fcebdf6525c07b83a4ed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-07-22T20:00:26Z",
    "title_canon_sha256": "c3a08b34def8ab16b164fdb58231a0b0ae6eefe2ce9c584cf9e9f22eb9301656"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.6011",
    "kind": "arxiv",
    "version": 3
  }
}