Pith Number

pith:Q3XY7ID3

pith:2024:Q3XY7ID3FG4ZFV4OD4IA2QYKEY

not attested not anchored not stored refs pending

Condensate evolution in the solar nebula inferred from combined Cr, Ti, and O isotope analyses of amoeboid olivine aggregates

Christian A. Jansen, Christoph Burkhardt, Elias W\"olfer, Jonas M. Schneider, Thorsten Kleine, Yves Marrocchi

arxiv:2401.06464 v1 · 2024-01-12 · astro-ph.EP · physics.geo-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q3XY7ID3FG4ZFV4OD4IA2QYKEY}

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	2026-07-05T07:32:51.021534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86ef8fa07b29b992d78e1f100d430a2608f12b4a8ca09998f84c81e360af063e

Aliases

arxiv: 2401.06464 · arxiv_version: 2401.06464v1 · doi: 10.48550/arxiv.2401.06464 · pith_short_12: Q3XY7ID3FG4Z · pith_short_16: Q3XY7ID3FG4ZFV4O · pith_short_8: Q3XY7ID3

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/Q3XY7ID3FG4ZFV4OD4IA2QYKEY \
  | 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: 86ef8fa07b29b992d78e1f100d430a2608f12b4a8ca09998f84c81e360af063e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88ed40f2524855c25dd6c6db5c1e70a0af5e72ed25eb6cef46012b4b0afb516e",
    "cross_cats_sorted": [
      "physics.geo-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2024-01-12T09:19:26Z",
    "title_canon_sha256": "287c67e67d73c843954150e5e7eac6389e2c301b4a67ab7dcfced023b7ce26c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.06464",
    "kind": "arxiv",
    "version": 1
  }
}