Pith Number

pith:ZAFCLF5A

pith:2023:ZAFCLF5A7BG6KWEVPB7EF4WFPT

not attested not anchored not stored refs pending

Efficient survey design for finding high-redshift galaxies with JWST

Albert Sneppen, Andreas L. Faisst, Anton M. Koekemoer, Brenda L. Frye, Charles L. Steinhardt, Christian Kragh Jespersen, Hakim Atek, Lukas J. Furtak, Luka Vujeva, Pascale Hibon, Priyamvada Natarajan, Renyue Cen

arxiv:2310.15284 v1 · 2023-10-23 · 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{ZAFCLF5A7BG6KWEVPB7EF4WFPT}

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	2026-07-05T07:04:23.958434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c80a2597a0f84de55895787e42f2c57cda155acf1fd3ed37a2fc39f19bed5a7f

Aliases

arxiv: 2310.15284 · arxiv_version: 2310.15284v1 · doi: 10.48550/arxiv.2310.15284 · pith_short_12: ZAFCLF5A7BG6 · pith_short_16: ZAFCLF5A7BG6KWEV · pith_short_8: ZAFCLF5A

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/ZAFCLF5A7BG6KWEVPB7EF4WFPT \
  | 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: c80a2597a0f84de55895787e42f2c57cda155acf1fd3ed37a2fc39f19bed5a7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b155eb6c227439f94d14837c33d082c9254094850a7cfc7e176a793cb20c5245",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-10-23T18:49:17Z",
    "title_canon_sha256": "aba16ae9c1197a40fd0ad80d08ca83046ed5e5437d41ab738c0c9068738f18f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.15284",
    "kind": "arxiv",
    "version": 1
  }
}