Pith Number

pith:S6WYTKOC

pith:2023:S6WYTKOCTP2MYNNRFVLC6VVF46

not attested not anchored not stored refs pending

Bottom-up dust nucleation theory in oxygen-rich evolved stars II. Magnesium and calcium aluminate clusters

David Gobrecht, Gunnar Nyman, John M. C. Plane, Leen Decin, S. Rasoul Hashemi, Stefan T. Bromley

arxiv:2310.08521 v1 · 2023-10-12 · astro-ph.SR · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S6WYTKOCTP2MYNNRFVLC6VVF46}

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	2026-07-05T07:20:41.712397Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97ad89a9c29bf4cc35b12d562f56a5e79736f5cec2bc30a1e835d61cd54f81fa

Aliases

arxiv: 2310.08521 · arxiv_version: 2310.08521v1 · doi: 10.48550/arxiv.2310.08521 · pith_short_12: S6WYTKOCTP2M · pith_short_16: S6WYTKOCTP2MYNNR · pith_short_8: S6WYTKOC

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/S6WYTKOCTP2MYNNRFVLC6VVF46 \
  | 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: 97ad89a9c29bf4cc35b12d562f56a5e79736f5cec2bc30a1e835d61cd54f81fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e132e2c35f2027a6f56719d36016f2c8137c522a2e4638ba979a8f016ce31bc5",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-10-12T17:13:14Z",
    "title_canon_sha256": "bfbdf24b87c9389f10ec170cd3ec201692599f51f06fce6c0eef151da3b6472a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.08521",
    "kind": "arxiv",
    "version": 1
  }
}