Pith Number

pith:F5ZL3BMH

pith:2015:F5ZL3BMHQOCECFFQZ3NYEVVTJR

not attested not anchored not stored refs pending

HEROIC: 3D General Relativistic Radiative Postprocessor with Comptonization for Black Hole Accretion Discs

Aleksander Sadowski, Dimitrios Psaltis, Ramesh Narayan, Yucong Zhu

arxiv:1510.04208 v2 · 2015-10-14 · 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{F5ZL3BMHQOCECFFQZ3NYEVVTJR}

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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

2 papers in Pith

Simulation-Based Prediction of Black Hole Fe K$\alpha$ Line Profiles

Polarization Signatures from GRMHD Simulations of Black Hole Accretion

Receipt and verification

First computed	2026-05-18T01:21:52.299217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f72bd858783844114b0cedb8256b34c7fe43242765360c9baf0578e2386ef82

Aliases

arxiv: 1510.04208 · arxiv_version: 1510.04208v2 · doi: 10.48550/arxiv.1510.04208 · pith_short_12: F5ZL3BMHQOCE · pith_short_16: F5ZL3BMHQOCECFFQ · pith_short_8: F5ZL3BMH

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/F5ZL3BMHQOCECFFQZ3NYEVVTJR \
  | 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: 2f72bd858783844114b0cedb8256b34c7fe43242765360c9baf0578e2386ef82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d188da126d9c7b9a0a24e62e256fe3080d9e6f2d4092a53a37ba3bbb3e70e632",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-10-14T17:25:38Z",
    "title_canon_sha256": "50fe9375de9237b0cf87bbe5f645ced104a698258534d1b87942cf03ff8d91c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.04208",
    "kind": "arxiv",
    "version": 2
  }
}