Pith Number

pith:XVFLSGRY

pith:2019:XVFLSGRYDCGL35V5USNH3GQU4O

not attested not anchored not stored refs pending

Combining timing characteristics with physical broadband spectral modelling of black hole X-ray binary GX~339$-$4

Chiara Ceccobello, David van Eijnatten, Dimitris Kantzas, Lucy Heil, Matteo Lucchini, Patrick Crumley, Riley M. T. Connors, Sera Markoff, Victoria Grinberg

arxiv:1902.10833 v1 · 2019-02-27 · 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{XVFLSGRYDCGL35V5USNH3GQU4O}

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	2026-05-17T23:51:29.797756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd4ab91a38188cbdf6bda49a7d9a14e3a8707aa08434a8ba2dab218d55b86d45

Aliases

arxiv: 1902.10833 · arxiv_version: 1902.10833v1 · doi: 10.48550/arxiv.1902.10833 · pith_short_12: XVFLSGRYDCGL · pith_short_16: XVFLSGRYDCGL35V5 · pith_short_8: XVFLSGRY

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/XVFLSGRYDCGL35V5USNH3GQU4O \
  | 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: bd4ab91a38188cbdf6bda49a7d9a14e3a8707aa08434a8ba2dab218d55b86d45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "850a1ccda363b2f36373dc4111a49970f5a651dcd8547d5b51b856e7c461fbfa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-02-27T23:40:18Z",
    "title_canon_sha256": "f02daab36c966abe67fbb9b7419d05ca65872d9fd89e73e9b759e8576ebccecb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.10833",
    "kind": "arxiv",
    "version": 1
  }
}