Pith Number

pith:6YI4ELW3

pith:2025:6YI4ELW3YQ3BEVT3QUXDO4SEJB

not attested not anchored not stored refs pending

Forming Mercury by a grazing giant collision involving similar mass bodies

Christoph Burger, Christoph M. Sch\"afer, Fernando Roig, Othon C. Winter, Patrick Franco, Rafael Sfair

arxiv:2503.02826 v1 · 2025-03-04 · 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{6YI4ELW3YQ3BEVT3QUXDO4SEJB}

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.

Cited by

1 paper in Pith

Terrestrial Planet Formation from Two Source Reservoirs

Receipt and verification

First computed	2026-07-05T10:24:14.760503Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f611c22edbc43612567b852e37724448465610092565fbcebe5731c42cdcf8d8

Aliases

arxiv: 2503.02826 · arxiv_version: 2503.02826v1 · doi: 10.48550/arxiv.2503.02826 · pith_short_12: 6YI4ELW3YQ3B · pith_short_16: 6YI4ELW3YQ3BEVT3 · pith_short_8: 6YI4ELW3

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/6YI4ELW3YQ3BEVT3QUXDO4SEJB \
  | 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: f611c22edbc43612567b852e37724448465610092565fbcebe5731c42cdcf8d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fef112417d5a544ddebce7201483b7411d777f6d670b463b665d16c5d31298a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2025-03-04T17:49:57Z",
    "title_canon_sha256": "8903df291b22d490cce6cf0c668e5442822c8cb1ae560200a20978044e5bad59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.02826",
    "kind": "arxiv",
    "version": 1
  }
}