Pith Number

pith:56WMEKW2

pith:2012:56WMEKW2HB5CI6UGOZN3H5BRHY

not attested not anchored not stored refs pending

Bias from gas inhomogeneities in the pressure profiles as measured from X-ray and SZ observations

A. Kravtsov, D. Nagai, E. Churazov, E. T. Lau, I. Zhuravleva, R. Sunyaev, S. Khedekar

arxiv:1211.3358 v2 · 2012-11-14 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{56WMEKW2HB5CI6UGOZN3H5BRHY}

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	2026-05-18T03:32:05.125103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efacc22ada387a247a86765bb3f4313e12390b3933ad52eaad00c44ac877ec72

Aliases

arxiv: 1211.3358 · arxiv_version: 1211.3358v2 · doi: 10.48550/arxiv.1211.3358 · pith_short_12: 56WMEKW2HB5C · pith_short_16: 56WMEKW2HB5CI6UG · pith_short_8: 56WMEKW2

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/56WMEKW2HB5CI6UGOZN3H5BRHY \
  | 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: efacc22ada387a247a86765bb3f4313e12390b3933ad52eaad00c44ac877ec72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d4903776167ab0946188db92c04dd6d211aaeba2d51d374fc42935cd4242bec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-11-14T17:04:34Z",
    "title_canon_sha256": "d468d06fafa098db54168ba286b4f66cc1c6112c2f1ac4426219717f1a0f32cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.3358",
    "kind": "arxiv",
    "version": 2
  }
}