Pith Number

pith:MZX7D777

pith:2023:MZX7D777RIMRVKYAIRBGFB7DAB

not attested not anchored not stored refs pending

The Prevalence of the $\alpha$-bimodality: First JWST $\alpha$-abundance Results in M31

Carlos Allende Prieto, Charles Siders, David L. Nidever, Erik Tollerud, Evan N. Kirby, Ivanna Escala, Karoline Gilbert, Katia Cunha, Verne Smith, Victor P. Debattista, Yuan-Sen Ting

arxiv:2306.04688 v1 · 2023-06-07 · 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{MZX7D777RIMRVKYAIRBGFB7DAB}

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	2026-07-05T06:18:40.632199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

666ff1ffff8a191aab0044426287e30063704147070ac40a4b576b08d0dc1664

Aliases

arxiv: 2306.04688 · arxiv_version: 2306.04688v1 · doi: 10.48550/arxiv.2306.04688 · pith_short_12: MZX7D777RIMR · pith_short_16: MZX7D777RIMRVKYA · pith_short_8: MZX7D777

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/MZX7D777RIMRVKYAIRBGFB7DAB \
  | 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: 666ff1ffff8a191aab0044426287e30063704147070ac40a4b576b08d0dc1664

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21cd74cc8d9dd972b9a004777adae28646702bce79f404bb1c71eb57c587320a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-06-07T18:00:06Z",
    "title_canon_sha256": "233bec17928ee93cc07842e411cef60d0fb6746a426ec7e4a95a36e920631ef3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.04688",
    "kind": "arxiv",
    "version": 1
  }
}