Pith Number

pith:RFK7TLDR

pith:2024:RFK7TLDRJLLMS3OCLBXAAREDAY

not attested not anchored not stored refs pending

Strong Balmer break objects at z ~ 7-10 uncovered with JWST

A. Kuruvanthodi, A. Weibel, D. Korber, D. Schaerer, G. Roberts-Borsani, P. Oesch, R. Marques-Chaves

arxiv:2407.17410 v2 · 2024-07-24 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RFK7TLDRJLLMS3OCLBXAAREDAY}

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	2026-07-05T09:40:41.459593Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8955f9ac714ad6c96dc2586e00448306180d246887220daf1dcd6b130ca538e9

Aliases

arxiv: 2407.17410 · arxiv_version: 2407.17410v2 · doi: 10.48550/arxiv.2407.17410 · pith_short_12: RFK7TLDRJLLM · pith_short_16: RFK7TLDRJLLMS3OC · pith_short_8: RFK7TLDR

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/RFK7TLDRJLLMS3OCLBXAAREDAY \
  | 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: 8955f9ac714ad6c96dc2586e00448306180d246887220daf1dcd6b130ca538e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc87ced42697ad227a0bfbf9ca9829bb1dabc963b9e14e7094f52edd0a469c60",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-07-24T16:44:37Z",
    "title_canon_sha256": "a68e589f81600fa634bf6582aa95050d2ed075844491ccc3fc6be6925aae4550"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.17410",
    "kind": "arxiv",
    "version": 2
  }
}