Pith Number

pith:QB7MPVCB

pith:2016:QB7MPVCBHAZ6QJ5K3HM2PGPMXA

not attested not anchored not stored refs pending

Evolution of intermediate-mass X-ray binaries driven by magnetic braking of Ap/Bp stars: I. ultracompact X-ray binaries

Philipp Podsiadlowski, Wen-Cong Chen

arxiv:1608.02088 v1 · 2016-08-06 · astro-ph.SR · 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{QB7MPVCBHAZ6QJ5K3HM2PGPMXA}

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	2026-05-18T01:01:41.815736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

807ec7d4413833e827aad9d9a799ecb83bdaa25df9893dda96477e5698a52b48

Aliases

arxiv: 1608.02088 · arxiv_version: 1608.02088v1 · doi: 10.48550/arxiv.1608.02088 · pith_short_12: QB7MPVCBHAZ6 · pith_short_16: QB7MPVCBHAZ6QJ5K · pith_short_8: QB7MPVCB

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/QB7MPVCBHAZ6QJ5K3HM2PGPMXA \
  | 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: 807ec7d4413833e827aad9d9a799ecb83bdaa25df9893dda96477e5698a52b48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ecbc87a049314f45754e628b4caf2f46fcda19c0dd414eac8478213f4b6dabd6",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-08-06T10:04:47Z",
    "title_canon_sha256": "181ebb8c2592d8d19da1ad54ec9e632f7b5bce428d71f11f5f33d4046092b033"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.02088",
    "kind": "arxiv",
    "version": 1
  }
}