Pith Number

pith:XZ5PXIVB

pith:2017:XZ5PXIVBNR2WR65ZN3DVKKLU65

not attested not anchored not stored refs pending

Soft Extragalactic X-Ray Binaries at the Eddington Threshold

Hannah M. Earnshaw, Timothy P. Roberts (Durham University)

arxiv:1702.00313 v1 · 2017-02-01 · 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{XZ5PXIVBNR2WR65ZN3DVKKLU65}

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	2026-05-18T00:49:41.774817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be7afba2a16c7568fbb96ec7552974f7516dca58539b2a0974a5b8ee129a9665

Aliases

arxiv: 1702.00313 · arxiv_version: 1702.00313v1 · doi: 10.48550/arxiv.1702.00313 · pith_short_12: XZ5PXIVBNR2W · pith_short_16: XZ5PXIVBNR2WR65Z · pith_short_8: XZ5PXIVB

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/XZ5PXIVBNR2WR65ZN3DVKKLU65 \
  | 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: be7afba2a16c7568fbb96ec7552974f7516dca58539b2a0974a5b8ee129a9665

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7268a61a8f5a725159dc3842100b049166fdd9ab3c299fb84e579a9ebce67b9f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-02-01T15:26:09Z",
    "title_canon_sha256": "185ef645cf3b9477cf7403a20571d0a7c9025eb32be135e29be63dfb40e00809"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.00313",
    "kind": "arxiv",
    "version": 1
  }
}