Pith Number

pith:RKWMRBNY

pith:2011:RKWMRBNYTPZJTOB7ZSMKAN7QES

not attested not anchored not stored refs pending

INTEGRAL constraints on the Galactic hard X-ray background from the Milky Way anticenter

2, 2), 2) ((1) MPA, (2) IKI, 3, (3) FINCA, 4), (4) University of Oulu, E. Churazov (1, Finland, Finland), Germany, Moscow, M. Revnivtsev (2), R. Krivonos (1, R. Sunyaev (1, Russia, S. Sazonov (2), S. Tsygankov (1, University of Turku

arxiv:1109.2471 v2 · 2011-09-12 · 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{RKWMRBNYTPZJTOB7ZSMKAN7QES}

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	2026-05-18T04:04:29.840922Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8aacc885b89bf299b83fcc98a037f024a721b292fe909f12b9163325cfc137e9

Aliases

arxiv: 1109.2471 · arxiv_version: 1109.2471v2 · doi: 10.48550/arxiv.1109.2471 · pith_short_12: RKWMRBNYTPZJ · pith_short_16: RKWMRBNYTPZJTOB7 · pith_short_8: RKWMRBNY

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/RKWMRBNYTPZJTOB7ZSMKAN7QES \
  | 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: 8aacc885b89bf299b83fcc98a037f024a721b292fe909f12b9163325cfc137e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a80f05ed351e3035d8d4c138cc9faa7d891b06708da540e8f6ec355dfc30366",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2011-09-12T13:51:26Z",
    "title_canon_sha256": "9d4f996bdbfc7cd1b638c7ad83912e98dba04cefe219f37ac07b912dbd7e0a67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.2471",
    "kind": "arxiv",
    "version": 2
  }
}