Pith Number

pith:W7QXFXXT

pith:2024:W7QXFXXTYUSWHQKMFQNV4O5VJN

not attested not anchored not stored refs pending

RTFAST-Spectra: Emulation of X-ray reverberation mapping for active galactic nuclei

Adam Ingram, Benjamin Ricketts, Benjamin Wandelt, Daniela Huppenkothen, Guglielmo Mastroserio, Matteo Lucchini, Matthew Ho

arxiv:2412.10131 v2 · 2024-12-13 · astro-ph.HE · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W7QXFXXTYUSWHQKMFQNV4O5VJN}

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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

1 paper in Pith

Emulation of non-linear 1D spectral models: relativistic X-ray reflection

Receipt and verification

First computed	2026-07-05T10:18:46.771943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7e172def3c52563c14c2c1b5e3bb54b505a74c8d22adc15bd081106bae388c4

Aliases

arxiv: 2412.10131 · arxiv_version: 2412.10131v2 · doi: 10.48550/arxiv.2412.10131 · pith_short_12: W7QXFXXTYUSW · pith_short_16: W7QXFXXTYUSWHQKM · pith_short_8: W7QXFXXT

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/W7QXFXXTYUSWHQKMFQNV4O5VJN \
  | 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: b7e172def3c52563c14c2c1b5e3bb54b505a74c8d22adc15bd081106bae388c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "027486fcbed7fc219468417fc7b02dc80ee841110eca428fe8a0325b8dc9faac",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-12-13T13:27:08Z",
    "title_canon_sha256": "18302df301ae97910a5337949b87b101accfdfc8be27599069a4e5fd065a0c39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.10131",
    "kind": "arxiv",
    "version": 2
  }
}