Pith Number

pith:2VW2377N

pith:2014:2VW2377N32BU4LKQ7LVDMWR4MA

not attested not anchored not stored refs pending

NuSTAR Discovery of a Cyclotron Line in the Be/X-ray Binary RX J0520.5-6932 During Outburst

3), 5), Caltech), Caltech (2) CRESST, Charles A. Hailey (9), Daniel Stern (10), Denmark (9) Columbia University (10) JPL, Dominic J. Walton (1), Felix F\"urst (1), Finn E. Christensen (8), Fiona A. Harrison (1), France (5) CNRS, France (6) IUCAA, India (7) SSL, John A. Tomsick (7), Katja Pottschmidt (2, Matteo Bachetti (4, Shriharsh P. Tendulkar (1), Steven E. Boggs (7), UC Berkeley (8) DTU, UMD (3) NASA GSFC (4) U. Toulouse, Varun B. Bhalerao (6), William W. Craig (9), William Zhang (3) ((1) SRL

arxiv:1409.5035 v1 · 2014-09-17 · 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{2VW2377N32BU4LKQ7LVDMWR4MA}

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	2026-05-18T01:42:01.752842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d56dadffedde834e2d50faea365a3c6014aef1a3cc30aed405b09a10bdaf65e3

Aliases

arxiv: 1409.5035 · arxiv_version: 1409.5035v1 · doi: 10.48550/arxiv.1409.5035 · pith_short_12: 2VW2377N32BU · pith_short_16: 2VW2377N32BU4LKQ · pith_short_8: 2VW2377N

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/2VW2377N32BU4LKQ7LVDMWR4MA \
  | 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: d56dadffedde834e2d50faea365a3c6014aef1a3cc30aed405b09a10bdaf65e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71e8f667bf3e0426e5e8824b3ce75a4e26d2ac61aeade10cb2a544246d5a3ae0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-09-17T15:42:08Z",
    "title_canon_sha256": "cb260af21507b2e1043d32d08204de8b9640079a60dd688e7e430829a6ac3f70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.5035",
    "kind": "arxiv",
    "version": 1
  }
}