Pith Number

pith:KNNRJICT

pith:2019:KNNRJICTELOOT43B4WHDBENO2E

not attested not anchored not stored refs pending

Analysis of the spatially-resolved $V$-3.6$\mu$m colors and dust extinction in 257 nearby NGC and IC galaxies

Duho Kim, Rogier A. Windhorst, Rolf A. Jansen, Seth H. Cohen, Tyler McCabe

arxiv:1901.00565 v3 · 2019-01-03 · 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{KNNRJICTELOOT43B4WHDBENO2E}

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	2026-07-05T00:11:55.917867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

535b14a05322dce9f361e58e3091aed118ea8e25ca0bc4204557cf74a9185026

Aliases

arxiv: 1901.00565 · arxiv_version: 1901.00565v3 · doi: 10.48550/arxiv.1901.00565 · pith_short_12: KNNRJICTELOO · pith_short_16: KNNRJICTELOOT43B · pith_short_8: KNNRJICT

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/KNNRJICTELOOT43B4WHDBENO2E \
  | 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: 535b14a05322dce9f361e58e3091aed118ea8e25ca0bc4204557cf74a9185026

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4d73b237374a32a6335dd2dbda1942f44fbe1f93ee4d2e37003d3d70d16eb8a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-01-03T00:48:18Z",
    "title_canon_sha256": "7b36ba37dcc789f5136272ad5476d8878de236865171e64ddb8357666a6477d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.00565",
    "kind": "arxiv",
    "version": 3
  }
}