Pith Number

pith:OKWAOVMN

pith:2025:OKWAOVMNFZM5SRRNRIQ7FA4UZJ

not attested not anchored not stored refs pending

Evolution of the S\'ersic Index up to z=2.5 from JWST and HST

Andrea Gebek, Angelos Nersesian, Arjen van der Wel, Erica Nelson, Eric F. Bell, Gabriel Brammer, Katherine Whitaker, Maarten Baes, Marco Martorano, Marijn Franx, Pieter van Dokkum, Sedona H. Price, Sharon E. Meidt, Stijn Wuyts, Tim B. Miller

arxiv:2501.02956 v1 · 2025-01-06 · 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{OKWAOVMNFZM5SRRNRIQ7FA4UZJ}

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

1 paper in Pith

CSST Preparations: Galaxy Completeness and S\'ersic Profile Fitting across the Wide, Deep, and Extreme Fields

Receipt and verification

First computed	2026-07-05T10:09:14.310058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72ac07558d2e59d9462d8a21f28394ca7ed257fe6008acebafad43b8207b1970

Aliases

arxiv: 2501.02956 · arxiv_version: 2501.02956v1 · doi: 10.48550/arxiv.2501.02956 · pith_short_12: OKWAOVMNFZM5 · pith_short_16: OKWAOVMNFZM5SRRN · pith_short_8: OKWAOVMN

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/OKWAOVMNFZM5SRRNRIQ7FA4UZJ \
  | 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: 72ac07558d2e59d9462d8a21f28394ca7ed257fe6008acebafad43b8207b1970

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43caf79cde7114cffa89043d718cfd3d2f537d573f8f937995777b1fec4e3614",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-01-06T12:02:40Z",
    "title_canon_sha256": "a248bb7af775b604fecff6526d253df69ddd319765791f32f4bde41f8e63f66a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.02956",
    "kind": "arxiv",
    "version": 1
  }
}