Pith Number

pith:O45YWTCZ

pith:2010:O45YWTCZ7C745EVMJQTWIB7JCX

not attested not anchored not stored refs pending

IGR J16547-1916/1RXS J165443.5-191620 -- a New Intermediate Polar from the INTEGRAL Galactic Survey

(2) T\"ubingen University, 3), (3) Kazan Federal University, A. Lutovinov (1), A. Tkachenko(1) ((1) Space Research Institute, Germany, Moscow, M. Revnivtsev (1), R. Burenin (1), Russia, Russia), V. Suleimanov (2

arxiv:1011.1129 v1 · 2010-11-04 · astro-ph.HE · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O45YWTCZ7C745EVMJQTWIB7JCX}

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	2026-05-18T02:04:52.963514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

773b8b4c59f8bfce92ac4c276407e915d030f418c79497105fa91b68fff3c2d3

Aliases

arxiv: 1011.1129 · arxiv_version: 1011.1129v1 · doi: 10.48550/arxiv.1011.1129 · pith_short_12: O45YWTCZ7C74 · pith_short_16: O45YWTCZ7C745EVM · pith_short_8: O45YWTCZ

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/O45YWTCZ7C745EVMJQTWIB7JCX \
  | 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: 773b8b4c59f8bfce92ac4c276407e915d030f418c79497105fa91b68fff3c2d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fa6bd31828fae420e460b17476520604d13c92c285a4780cb623acb2f75c8b5",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-11-04T12:04:08Z",
    "title_canon_sha256": "9ac21a07bf445607363896045cbcd06703f5059c9745ed70eda125a0b4df982b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.1129",
    "kind": "arxiv",
    "version": 1
  }
}