Pith Number

pith:YEILI5DJ

pith:2022:YEILI5DJQ2FGT36D4CGKXDMDZK

not attested not anchored not stored refs pending

Effect of AGN on the morphological properties of their host galaxies in the local Universe

Isabel Marquez, J. Masegosa, J. Perea, M. Povic, T. Getachew-Woreta, Z. Beyoro-Amado

arxiv:2203.07702 v1 · 2022-03-15 · 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{YEILI5DJQ2FGT36D4CGKXDMDZK}

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	2026-07-05T04:13:52.728147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c110b47469868a69efc3e08cab8d83cab4477fa2d457f6d88bd04f1e7b98de76

Aliases

arxiv: 2203.07702 · arxiv_version: 2203.07702v1 · doi: 10.48550/arxiv.2203.07702 · pith_short_12: YEILI5DJQ2FG · pith_short_16: YEILI5DJQ2FGT36D · pith_short_8: YEILI5DJ

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/YEILI5DJQ2FGT36D4CGKXDMDZK \
  | 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: c110b47469868a69efc3e08cab8d83cab4477fa2d457f6d88bd04f1e7b98de76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d04a28e0a265ac51262147a1e6da1ba7a9715a6c35a41b0c83950f3de28c7149",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-03-15T07:44:17Z",
    "title_canon_sha256": "bddc3dccf20f6b1dc2b9231be48d804ea20d9665bbda15ddbd05d257989a6a88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.07702",
    "kind": "arxiv",
    "version": 1
  }
}