Pith Number

pith:ZNKA33HZ

pith:2023:ZNKA33HZBYPVVETZIPRAHZH5JT

not attested not anchored not stored refs pending

Toward a stellar population catalog in the Kilo Degree Survey: the impact of stellar recipes on stellar masses and star formation rates

Antonios Katsianis, Baitian Tang, Crescenzo Tortora, Haicheng Feng, Leslie K. Hunt, Linghua Xie, Lin Tang, Mario Radovich, Nicola R. Napolitano, Rui Li, Sirui Wu, Xiaotong Guo, Yang Wang, Zhiqi Huang

arxiv:2307.04120 v3 · 2023-07-09 · 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{ZNKA33HZBYPVVETZIPRAHZH5JT}

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	2026-07-05T07:22:20.645228Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb540decf90e1f5a927943e203e4fd4ceebe8717f490b906b9fe3740ccaa8524

Aliases

arxiv: 2307.04120 · arxiv_version: 2307.04120v3 · doi: 10.48550/arxiv.2307.04120 · pith_short_12: ZNKA33HZBYPV · pith_short_16: ZNKA33HZBYPVVETZ · pith_short_8: ZNKA33HZ

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/ZNKA33HZBYPVVETZIPRAHZH5JT \
  | 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: cb540decf90e1f5a927943e203e4fd4ceebe8717f490b906b9fe3740ccaa8524

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a81e375ce35adf4bdd51e0ba3c9b15928b01942163d935828b3f8ff4ea78696",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-07-09T08:24:41Z",
    "title_canon_sha256": "773bc54848e7c958302507bc29b0cf89a2f170d004f73105b8afeef2a5a5eb74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.04120",
    "kind": "arxiv",
    "version": 3
  }
}