Pith Number

pith:PM3WDRNT

pith:2014:PM3WDRNTDJEDDOQZU67DVCCZKV

not attested not anchored not stored refs pending

The Broadband XMM-Newton and NuSTAR X-ray Spectra of Two Ultraluminous X-ray Sources in the Galaxy IC 342

Andrew C. Fabian, Andrew F. Ptak, Brian W. Grefenstette, Charles J. Hailey, Daniel Stern, Didier Barret, Dominic J. Walton, Felix Furst, Finn C. Christensen, Fiona A. Harrison, Jon M. Miller, Kristin K. Madsen, Matteo Bachetti, Natalie A. Webb, Steven E. Boggs, Vikram Rana, William W. Craig, William W. Zhang

arxiv:1401.4637 v2 · 2014-01-19 · 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{PM3WDRNTDJEDDOQZU67DVCCZKV}

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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

Significant or Not? The Impact of Randomisation During Data Reduction on Confirming a New Pulsating Ultraluminous X-ray Source Candidate in Centaurus A

Receipt and verification

First computed	2026-05-18T01:45:19.281168Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b3761c5b31a4831ba19a7be3a8859555c2f628ff5c791c7027bfd81d339a50d

Aliases

arxiv: 1401.4637 · arxiv_version: 1401.4637v2 · doi: 10.48550/arxiv.1401.4637 · pith_short_12: PM3WDRNTDJED · pith_short_16: PM3WDRNTDJEDDOQZ · pith_short_8: PM3WDRNT

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/PM3WDRNTDJEDDOQZU67DVCCZKV \
  | 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: 7b3761c5b31a4831ba19a7be3a8859555c2f628ff5c791c7027bfd81d339a50d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18cf5e1d35881bdd4520252a25ef57bcf118bd43985483bb3fcea722b884681d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-01-19T06:11:18Z",
    "title_canon_sha256": "86e279bec48ac9517ee0abbb291536b759aed608f8ae46ea8aedca9ae1a25b8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.4637",
    "kind": "arxiv",
    "version": 2
  }
}