Pith Number

pith:XJACH5IQ

pith:2017:XJACH5IQWMKWAOER5KTVJ5VO6R

not attested not anchored not stored refs pending

CO-Dark Star Formation and Black Hole Activity in 3C 368 at z = 1.131: Coeval Growth of Stellar and Supermassive Black Hole Masses

A. Vishwas, C. E. Sharon, C. Ferkinhoff, C. Lamarche, D. Brisbin, D. Riechers, G. Stacey, H. Spoon, S. Hailey-Dunsheath, T. Nikola

arxiv:1701.03736 v1 · 2017-01-13 · astro-ph.GA · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XJACH5IQWMKWAOER5KTVJ5VO6R}

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	2026-05-18T00:50:17.242188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba4023f510b315603891eaa754f6aef4707fe0837e7e0f12bb713fb72cc9e59d

Aliases

arxiv: 1701.03736 · arxiv_version: 1701.03736v1 · doi: 10.48550/arxiv.1701.03736 · pith_short_12: XJACH5IQWMKW · pith_short_16: XJACH5IQWMKWAOER · pith_short_8: XJACH5IQ

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/XJACH5IQWMKWAOER5KTVJ5VO6R \
  | 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: ba4023f510b315603891eaa754f6aef4707fe0837e7e0f12bb713fb72cc9e59d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc3c19194e282e906280a95e68a596b7ee9b533552ba8a52dc530aca7bda197a",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-01-13T17:15:37Z",
    "title_canon_sha256": "087c130c92d7ba11cede31dc7d02bbd305eb36e45c4e5bfb61cd7c6fe3e337e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.03736",
    "kind": "arxiv",
    "version": 1
  }
}