Pith Number

pith:YEQQWXUM

pith:2010:YEQQWXUMK4K7E5JRJ2HALHCNJB

not attested not anchored not stored refs pending

The Cool-Core Bias in X-ray Galaxy Cluster Samples I: Method And Application To HIFLUGCS

D. Eckert, S. Molendi, S. Paltani

arxiv:1011.3302 v1 · 2010-11-15 · astro-ph.CO · astro-ph.HE · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YEQQWXUMK4K7E5JRJ2HALHCNJB}

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.

Cited by

2 papers in Pith

The limits of feedback from active galactic nuclei

Near-IR Weak-lensing (NIRWL) Measurements in the CANDELS Fields. II. Mass Mapping and Overdensity Characterization

Receipt and verification

First computed	2026-05-18T02:04:47.667599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1210b5e8c5715f275314e8e059c4d4852f32f6aea4934efb912840c73272803

Aliases

arxiv: 1011.3302 · arxiv_version: 1011.3302v1 · doi: 10.48550/arxiv.1011.3302 · pith_short_12: YEQQWXUMK4K7 · pith_short_16: YEQQWXUMK4K7E5JR · pith_short_8: YEQQWXUM

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/YEQQWXUMK4K7E5JRJ2HALHCNJB \
  | 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: c1210b5e8c5715f275314e8e059c4d4852f32f6aea4934efb912840c73272803

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2181bcbbcfc8cfd48eb4dc039d2261a62e1d1269aee11dcc550b528c6c718bea",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-11-15T07:12:44Z",
    "title_canon_sha256": "5a2d12b1ea8cb80c5152a0a3c2e6a3d1b724c192f6e24bea820801dde806874b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.3302",
    "kind": "arxiv",
    "version": 1
  }
}