Pith Number

pith:DH46SF33

pith:2022:DH46SF33CRUPXSCZ3WKRY4NZO2

not attested not anchored not stored refs pending

Interacting galaxies in the IllustrisTNG simulations -- IV: Enhanced Supermassive Black Hole Accretion Rates in Post-Merger Galaxies

David Patton, Maan Hani, Salvatore Quai, Sara Ellison, Shoshannah Byrne-Mamahit

arxiv:2212.07342 v1 · 2022-12-14 · 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{DH46SF33CRUPXSCZ3WKRY4NZO2}

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	2026-07-05T05:28:34.004631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19f9e9177b1468fbc859dd951c71b976bba7c6f5da866051cac77463292814e5

Aliases

arxiv: 2212.07342 · arxiv_version: 2212.07342v1 · doi: 10.48550/arxiv.2212.07342 · pith_short_12: DH46SF33CRUP · pith_short_16: DH46SF33CRUPXSCZ · pith_short_8: DH46SF33

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/DH46SF33CRUPXSCZ3WKRY4NZO2 \
  | 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: 19f9e9177b1468fbc859dd951c71b976bba7c6f5da866051cac77463292814e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89e30a39f351be23585be0e80438ff6e50d2acdcfa8d40e3b9622b908b2d5283",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-12-14T17:07:49Z",
    "title_canon_sha256": "f2c9fd019e8220a8c30d086fa5c4f2eba9ab0b819b475f6d2e4addd948e3f046"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.07342",
    "kind": "arxiv",
    "version": 1
  }
}