Pith Number

pith:NZCTORSG

pith:2024:NZCTORSG7MKHDND5SCTJRVNK2W

not attested not anchored not stored refs pending

Tungsten isotope evolution during Earth's formation and new constraints on the viability of accretion simulations

A. Morbidelli, D.C. Rubie, E.S. Jennings, G.J. Golabek, G. Nathan, K.I. Dale, M. Nakajima, S.A. Jacobson

arxiv:2411.17681 v1 · 2024-11-26 · 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{NZCTORSG7MKHDND5SCTJRVNK2W}

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	2026-07-05T09:40:50.493205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e45374646fb1471b47d90a698d5aad59fa39ac3eea2278279bd73ed9d313563

Aliases

arxiv: 2411.17681 · arxiv_version: 2411.17681v1 · doi: 10.48550/arxiv.2411.17681 · pith_short_12: NZCTORSG7MKH · pith_short_16: NZCTORSG7MKHDND5 · pith_short_8: NZCTORSG

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/NZCTORSG7MKHDND5SCTJRVNK2W \
  | 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: 6e45374646fb1471b47d90a698d5aad59fa39ac3eea2278279bd73ed9d313563

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b316246049d3c7221316f29673f9809acd67fac9123c6780c74e55b2ea95fbca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2024-11-26T18:47:09Z",
    "title_canon_sha256": "74212eda67588633439886561c7216faa24a73fa8076af2ba50214e361cd20a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.17681",
    "kind": "arxiv",
    "version": 1
  }
}