Pith Number

pith:QZHIEKWA

pith:2024:QZHIEKWA5ELWVYUMGC2PJ4NQ3A

not attested not anchored not stored refs pending

Active Galactic Nuclei in the Green Valley at z$\sim$0.7

Charity Woodrum, Christina C. Williams, Christopher N. A. Willmer, Kevin N. Hainline, Marcia Rieke, Raphael E. Hviding, Robert Kennicutt, Zhiyuan Ji

arxiv:2409.03197 v1 · 2024-09-05 · 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{QZHIEKWA5ELWVYUMGC2PJ4NQ3A}

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	2026-07-05T09:03:27.379472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

864e822ac0e9176ae28c30b4f4f1b0d83f630c8939f38ba9c0655350774f0345

Aliases

arxiv: 2409.03197 · arxiv_version: 2409.03197v1 · doi: 10.48550/arxiv.2409.03197 · pith_short_12: QZHIEKWA5ELW · pith_short_16: QZHIEKWA5ELWVYUM · pith_short_8: QZHIEKWA

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/QZHIEKWA5ELWVYUMGC2PJ4NQ3A \
  | 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: 864e822ac0e9176ae28c30b4f4f1b0d83f630c8939f38ba9c0655350774f0345

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48af95bf9091a1859dc409585a24ea9f7782a4577053c79411b46ccc39b6ca44",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-09-05T02:39:39Z",
    "title_canon_sha256": "07cf27dbe052cca7a8e4de3b9728f0631ecab94af113c8ef64f5f0e205c6c2fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.03197",
    "kind": "arxiv",
    "version": 1
  }
}