Pith Number

pith:YCRDRYTW

pith:2016:YCRDRYTWOMDXT4PWQDLMHMCBYM

not attested not anchored not stored refs pending

Cold, clumpy accretion onto an active supermassive black hole

Alastair C. Edge, Alice C. Quillen, Ana\"elle Maury, Andrew C. Fabian, Brian R. McNamara, Christopher P. O'Dea, C. Megan Urry, Fran\c{c}oise Combes, G. Mark Voit, Grant R. Tremblay, Helen R. Russell, J. B. Raymond Oonk, Jeremy S. Sanders, Louise O. V. Edwards, Malcolm N. Bremer, Megan Donahue, Michael A. McDonald, Michael Wise, Philippe Salom\'e, Roberto Galv\'an-Madrid, Stefi A. Baum, Stephen L. Hamer, Timothy A. Davis, Tracy E. Clarke, Yuan Li

arxiv:1606.02304 v2 · 2016-06-07 · astro-ph.GA · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YCRDRYTWOMDXT4PWQDLMHMCBYM}

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.

Cited by

1 paper in Pith

When Jets Don't Quench: Near-Infrared H$_{2}$ in Star Forming Low-Excitation Radio Galaxies

Receipt and verification

First computed	2026-05-18T01:12:37.619018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0a238e276730779f1f680d6c3b041c33806653e3f1b63bed6cc18ce275bd6eb

Aliases

arxiv: 1606.02304 · arxiv_version: 1606.02304v2 · doi: 10.48550/arxiv.1606.02304 · pith_short_12: YCRDRYTWOMDX · pith_short_16: YCRDRYTWOMDXT4PW · pith_short_8: YCRDRYTW

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/YCRDRYTWOMDXT4PWQDLMHMCBYM \
  | 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: c0a238e276730779f1f680d6c3b041c33806653e3f1b63bed6cc18ce275bd6eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d77e66672f890dcde2774cd13ed382b87033b07734e6a1cd0c16965ce0e768f",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-06-07T20:00:02Z",
    "title_canon_sha256": "c034eb853756cb7199b8f66004e073455f628d7e555b1cff7e72313ac0d52a3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.02304",
    "kind": "arxiv",
    "version": 2
  }
}