Pith Number

pith:NEK6JZ3M

pith:2011:NEK6JZ3M2EBFR35YU7QIV2UH4I

not attested not anchored not stored refs pending

Simultaneous formation of Solar System giant planets

A. Brunini, A. Fortier, O. G. Benvenuto, O. M. Guilera

arxiv:1105.2018 v1 · 2011-05-10 · 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{NEK6JZ3M2EBFR35YU7QIV2UH4I}

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	2026-05-18T02:02:01.769655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6915e4e76cd10258efb8a7e08aea87e2253dd5cc9f13fc97d24eef4add0e451c

Aliases

arxiv: 1105.2018 · arxiv_version: 1105.2018v1 · doi: 10.48550/arxiv.1105.2018 · pith_short_12: NEK6JZ3M2EBF · pith_short_16: NEK6JZ3M2EBFR35Y · pith_short_8: NEK6JZ3M

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/NEK6JZ3M2EBFR35YU7QIV2UH4I \
  | 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: 6915e4e76cd10258efb8a7e08aea87e2253dd5cc9f13fc97d24eef4add0e451c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5daf4388cc61988a2afcd62ab1092debbb69160f79f80aa46218abc24ac6a6ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2011-05-10T18:51:11Z",
    "title_canon_sha256": "ca7bd1e0910108693a4d2a5c20aa9d9a60837256d0444546749ceb385d32e816"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.2018",
    "kind": "arxiv",
    "version": 1
  }
}