Pith Number

pith:APKLIZOM

pith:2005:APKLIZOMUGSYCSOZJWOBWEJK2N

not attested not anchored not stored refs pending

A highly-ionized absorber as a new explanation for the spectral changes during dips from X-ray binaries

(2) ESA-ESTEC, (3) the SRON, A.N. Parmar (2), France, J.S. Kaastra (3) ((1) Strasbourg Observatory, L. Boirin (1), M. Diaz Trigo (2), M. Mendez (3), Noordwijk, the Netherlands), The Netherlands, Utrecht

arxiv:astro-ph/0511191 v1 · 2005-11-07 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{APKLIZOMUGSYCSOZJWOBWEJK2N}

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	2026-07-04T16:53:02.294477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03d4b465cca1a58149d94d9c1b112ad37c20484ec12dc99ea6360a7650f0c8e6

Aliases

arxiv: astro-ph/0511191 · arxiv_version: astro-ph/0511191v1 · doi: 10.48550/arxiv.astro-ph/0511191 · pith_short_12: APKLIZOMUGSY · pith_short_16: APKLIZOMUGSYCSOZ · pith_short_8: APKLIZOM

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/APKLIZOMUGSYCSOZJWOBWEJK2N \
  | 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: 03d4b465cca1a58149d94d9c1b112ad37c20484ec12dc99ea6360a7650f0c8e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f191e2425ffc6223d97a85aaad035ecbacc628c9a00eb6d41ad4fb4d68958c39",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-11-07T18:01:12Z",
    "title_canon_sha256": "078532aca0f0d9d6fca765fda2cfe730fcd32fe51286647033e1e8860e603848"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0511191",
    "kind": "arxiv",
    "version": 1
  }
}