Pith Number

pith:6KRPSJSJ

pith:2026:6KRPSJSJXE3VAQBCVKYSDVA72W

not attested not anchored not stored refs pending

AGN Feedback Models and AGN Demographics II: Comparing Predictions of Radiative and Total Feedback to Observations

Arjun Suresh, Michael R. Blanton

arxiv:2607.19603 v1 · 2026-07-21 · 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{6KRPSJSJXE3VAQBCVKYSDVA72W}

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	2026-07-23T00:23:58.823636Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2a2f92649b937504022aab121d41fd5a14b4820756b00e9ddbc305378bcbd0e

Aliases

arxiv: 2607.19603 · arxiv_version: 2607.19603v1 · doi: 10.48550/arxiv.2607.19603 · pith_short_12: 6KRPSJSJXE3V · pith_short_16: 6KRPSJSJXE3VAQBC · pith_short_8: 6KRPSJSJ

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/6KRPSJSJXE3VAQBCVKYSDVA72W \
  | 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: f2a2f92649b937504022aab121d41fd5a14b4820756b00e9ddbc305378bcbd0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2a1454c8bf5926f633c347d98c200e219199c985aa60133d7a2bca0ddeaf382",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-07-21T22:07:49Z",
    "title_canon_sha256": "8af91df0294776d3b93e1d7d54deec465e2b62e4481d8a6618c0c831cb536b1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.19603",
    "kind": "arxiv",
    "version": 1
  }
}