Pith Number

pith:N5GUX2CZ

pith:2011:N5GUX2CZ2WVDLE5UJ35HULIWFD

not attested not anchored not stored refs pending

Inhomogeneous Metal Distribution in the Intra-Cluster Medium

L. Lovisari, S. Schindler, W. Kapferer

arxiv:1101.2807 v1 · 2011-01-14 · 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{N5GUX2CZ2WVDLE5UJ35HULIWFD}

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	2026-05-18T02:03:40.012949Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f4d4be859d5aa3593b44efa7a2d1628ef03e3c0b06a5123bdb4521f62367ad3

Aliases

arxiv: 1101.2807 · arxiv_version: 1101.2807v1 · doi: 10.48550/arxiv.1101.2807 · pith_short_12: N5GUX2CZ2WVD · pith_short_16: N5GUX2CZ2WVDLE5U · pith_short_8: N5GUX2CZ

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/N5GUX2CZ2WVDLE5UJ35HULIWFD \
  | 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: 6f4d4be859d5aa3593b44efa7a2d1628ef03e3c0b06a5123bdb4521f62367ad3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae9e586f5bda2450d96494419c7e58453b02255ebd8bab93318daf262603dab5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-01-14T13:53:04Z",
    "title_canon_sha256": "f285544e9311fef23f87817cb11874d3592dcb8944544e4a710305b65373e526"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.2807",
    "kind": "arxiv",
    "version": 1
  }
}