Pith Number

pith:BEQPD3KM

pith:2017:BEQPD3KMK7U37W6ARTD7Z5DPUK

not attested not anchored not stored refs pending

Nature of donors in ultra-luminous X-ray binaries powered by neutron stars

Shigeyuki Karino

arxiv:1711.10004 v2 · 2017-11-24 · 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{BEQPD3KMK7U37W6ARTD7Z5DPUK}

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	2026-05-18T00:26:43.316850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0920f1ed4c57e9bfdbc08cc7fcf46fa2a6de39021821f7cb00e44418672a31d6

Aliases

arxiv: 1711.10004 · arxiv_version: 1711.10004v2 · doi: 10.48550/arxiv.1711.10004 · pith_short_12: BEQPD3KMK7U3 · pith_short_16: BEQPD3KMK7U37W6A · pith_short_8: BEQPD3KM

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/BEQPD3KMK7U37W6ARTD7Z5DPUK \
  | 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: 0920f1ed4c57e9bfdbc08cc7fcf46fa2a6de39021821f7cb00e44418672a31d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9731cd8e620c348a53fa313509f0a079d65abb03bee21236f8801323fb7c0d50",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-11-24T08:07:06Z",
    "title_canon_sha256": "b75905519af7bc8b6c8e4d3d3189fa5130929b16260fb904f48a6f4194d0f4f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.10004",
    "kind": "arxiv",
    "version": 2
  }
}