Pith Number

pith:M3CT33RG

pith:2015:M3CT33RG57I3SYIQAE3N7O3XPH

not attested not anchored not stored refs pending

Accretion of Uranus and Neptune from inward-migrating planetary embryos blocked by Jupiter and Saturn

Alessandro Morbidelli, Andre Izidoro, Arnaud Pierens, Franck Hersant, Sean N. Raymond

arxiv:1506.03029 v1 · 2015-06-09 · 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{M3CT33RG57I3SYIQAE3N7O3XPH}

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	2026-05-18T01:28:55.262615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66c53dee26efd1b961100136dfbb7779de47c31789ad1c09f1e76e6639d0e7d1

Aliases

arxiv: 1506.03029 · arxiv_version: 1506.03029v1 · doi: 10.48550/arxiv.1506.03029 · pith_short_12: M3CT33RG57I3 · pith_short_16: M3CT33RG57I3SYIQ · pith_short_8: M3CT33RG

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/M3CT33RG57I3SYIQAE3N7O3XPH \
  | 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: 66c53dee26efd1b961100136dfbb7779de47c31789ad1c09f1e76e6639d0e7d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2ed930a033e56b5ee9b23c919f6eefa3ecb45b09651c8053e88621cebf8422c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2015-06-09T18:22:49Z",
    "title_canon_sha256": "8d545928141b473cc4b785c8a8d391c4b1ef9d527fc9271a8cf7d88fe1d57abe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.03029",
    "kind": "arxiv",
    "version": 1
  }
}