Pith Number

pith:GNKNU7JU

pith:2023:GNKNU7JUZYHODZHRP6PCV7MTKN

not attested not anchored not stored refs pending

Classifying IGR J15038-6021 as a magnetic CV with a massive white dwarf

Aarran W. Shaw, Alyson Joens, Benjamin M. Coughenour, Francesca M. Fornasini, Jeremy Hare, John A. Tomsick, Julian Gerber, Koji Mukai, Maica Clavel, Roman Krivonos, Snehaa Ganesh Kumar

arxiv:2306.04691 v1 · 2023-06-07 · astro-ph.HE · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GNKNU7JUZYHODZHRP6PCV7MTKN}

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	2026-07-05T06:25:32.153373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3354da7d34ce0ee1e4f17f9e2afd9353731eee984f2fe401ee178f3667bab087

Aliases

arxiv: 2306.04691 · arxiv_version: 2306.04691v1 · doi: 10.48550/arxiv.2306.04691 · pith_short_12: GNKNU7JUZYHO · pith_short_16: GNKNU7JUZYHODZHR · pith_short_8: GNKNU7JU

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/GNKNU7JUZYHODZHRP6PCV7MTKN \
  | 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: 3354da7d34ce0ee1e4f17f9e2afd9353731eee984f2fe401ee178f3667bab087

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86b97bb927d9e1a623fe8f8ead71fc46f095938886a428b9b10ed479ead33fb2",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-06-07T18:00:07Z",
    "title_canon_sha256": "3e670b8661874f3745b791ebf1aa5419ac81cf893de53b2e548fcc5afa06630a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.04691",
    "kind": "arxiv",
    "version": 1
  }
}