Pith Number

pith:PTRDJ2AU

pith:2025:PTRDJ2AUQYLJFLRAD3ZESLLIBN

not attested not anchored not stored refs pending

On The Very Bright Dropouts Selected Using the James Webb Space Telescope NIRCam Instrument

Bangzheng Sun, Haojing Yan

arxiv:2502.05751 v2 · 2025-02-09 · 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{PTRDJ2AUQYLJFLRAD3ZESLLIBN}

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.

Cited by

3 papers in Pith

A Mysteriously Tight H$\alpha$-[O III] Correlation and Non-Case B Balmer Decrements Revealed by the Spectra from the James Webb Space Telescope NIRSpec Instrument

Empirical estimates of how massive galaxies can be in {\Lambda}CDM

Receipt and verification

First computed	2026-07-05T11:06:10.253581Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ce234e814861692ae201ef2492d680b6d14539fa0d5fd571331e495e0d039f8

Aliases

arxiv: 2502.05751 · arxiv_version: 2502.05751v2 · doi: 10.48550/arxiv.2502.05751 · pith_short_12: PTRDJ2AUQYLJ · pith_short_16: PTRDJ2AUQYLJFLRA · pith_short_8: PTRDJ2AU

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/PTRDJ2AUQYLJFLRAD3ZESLLIBN \
  | 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: 7ce234e814861692ae201ef2492d680b6d14539fa0d5fd571331e495e0d039f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aead5725748551f9945012ddcf8c464cdf30526b94c96b63747ef9fd22600b83",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-02-09T03:02:06Z",
    "title_canon_sha256": "4eca227edb15c2cb722b67ea46ff4fac220b293b044f9769883e8a7735630942"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.05751",
    "kind": "arxiv",
    "version": 2
  }
}