Pith Number

pith:4NGQJNOK

pith:2015:4NGQJNOKXCAP6H66ALHXSEJHYW

not attested not anchored not stored refs pending

Three-dimensional simulations of super-critical black hole accretion disks --- luminosities, photon trapping and variability

Aleksander Sadowski, Ramesh Narayan

arxiv:1509.03168 v1 · 2015-09-10 · 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{4NGQJNOKXCAP6H66ALHXSEJHYW}

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

3 papers in Pith

The role of major mergers in triggering super-Eddington accretion

The WISSHFUL program: the highest redshift UFO discovered in a non-lensed QSO

TDEs on FIRE: Illuminating the Cosmic Evolution of Tidal Disruption Rates

Receipt and verification

First computed	2026-05-18T01:22:36.370590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e34d04b5cab880ff1fde02cf791127c5b24d01ade866dde82482ff4f751ded5d

Aliases

arxiv: 1509.03168 · arxiv_version: 1509.03168v1 · doi: 10.48550/arxiv.1509.03168 · pith_short_12: 4NGQJNOKXCAP · pith_short_16: 4NGQJNOKXCAP6H66 · pith_short_8: 4NGQJNOK

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/4NGQJNOKXCAP6H66ALHXSEJHYW \
  | 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: e34d04b5cab880ff1fde02cf791127c5b24d01ade866dde82482ff4f751ded5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6144500a32d7802075a897cc70f52f3794080cbfb04c3ce949dea3e9866a3f4a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-09-10T14:20:21Z",
    "title_canon_sha256": "6eadbef9a437ae840f569f0cf61e2e88001b66ca2cb07c2aa4eb2243bacdc762"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.03168",
    "kind": "arxiv",
    "version": 1
  }
}