Pith Number

pith:7KXY3YUK

pith:2026:7KXY3YUK74T7MWOA2KQ4I6X2PH

not attested not anchored not stored refs pending

A Pixel-by-Pixel Path to Population III Discovery with JWST

Andrew J. Bunker, Brant Robertson, Christina C. Williams, Christopher C. Lovell, Christopher Conselice, Hannah \"Ubler, Johan H. Knapen, Kevin Hainline, Marc Huertas-Company, Natalia C. Villanueva, Patricia Iglesias-Navarro, St\'ephane Charlot, Thomas Harvey, Zhiyuan Ji

arxiv:2606.30750 v1 · 2026-06-29 · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7KXY3YUK74T7MWOA2KQ4I6X2PH}

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	2026-07-01T00:17:15.866567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

faaf8de28aff27f659c0d2a1c47afa79cd9cbcba00ae260487e0edbe8b4528d9

Aliases

arxiv: 2606.30750 · arxiv_version: 2606.30750v1 · doi: 10.48550/arxiv.2606.30750 · pith_short_12: 7KXY3YUK74T7 · pith_short_16: 7KXY3YUK74T7MWOA · pith_short_8: 7KXY3YUK

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/7KXY3YUK74T7MWOA2KQ4I6X2PH \
  | 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: faaf8de28aff27f659c0d2a1c47afa79cd9cbcba00ae260487e0edbe8b4528d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00a799f04529b70cb4c2c08cc097e0d6f9782d8d9bb66b10abead5acd15fec2a",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-06-29T18:00:22Z",
    "title_canon_sha256": "6f4dee2e72a53c895b6ec145b6cdb7363325ab26fd29c66f84d4ee3c17fa0edd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.30750",
    "kind": "arxiv",
    "version": 1
  }
}