Pith Number

pith:VG5IJ5Q3

pith:2009:VG5IJ5Q3UG6FA6ZTKQUMRPK3HV

not attested not anchored not stored refs pending

Stellar wind accretion in high-mass X-ray binaries

Ignacio Negueruela (Alicante)

arxiv:0907.2883 v1 · 2009-07-16 · 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{VG5IJ5Q3UG6FA6ZTKQUMRPK3HV}

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.

Cited by

1 paper in Pith

Low-frequency observations of low-mass binary systems with neutron star candidates

Receipt and verification

First computed	2026-05-18T04:26:01.563427Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9ba84f61ba1bc507b335428c8bd5b3d54eb59b0bc017de0afbaeecc73903336

Aliases

arxiv: 0907.2883 · arxiv_version: 0907.2883v1 · doi: 10.48550/arxiv.0907.2883 · pith_short_12: VG5IJ5Q3UG6F · pith_short_16: VG5IJ5Q3UG6FA6ZT · pith_short_8: VG5IJ5Q3

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/VG5IJ5Q3UG6FA6ZTKQUMRPK3HV \
  | 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: a9ba84f61ba1bc507b335428c8bd5b3d54eb59b0bc017de0afbaeecc73903336

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d06ddf8d5b495cf7788cc0572c7ad05a1855644e51d48f537cd7fd446eb6f5f",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2009-07-16T16:49:20Z",
    "title_canon_sha256": "e0a7efbdea93e1dbeddb581250407915766ec44159e01f7216bb307be2d5fe33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.2883",
    "kind": "arxiv",
    "version": 1
  }
}