Pith Number

pith:R3ZSNSLF

pith:2016:R3ZSNSLFODR7LMPUS6HZPCNUBV

not attested not anchored not stored refs pending

Dust in clusters: separating the contribution of galaxies and intracluster media

C. M. Gutierrez, M. Lopez-Corredoira

arxiv:1612.00245 v1 · 2016-12-01 · astro-ph.GA · 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{R3ZSNSLFODR7LMPUS6HZPCNUBV}

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	2026-05-18T00:52:13.561509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ef326c96570e3f5b1f4978f9789b40d71da9087bad86e10b40b246068ae5e51

Aliases

arxiv: 1612.00245 · arxiv_version: 1612.00245v1 · doi: 10.48550/arxiv.1612.00245 · pith_short_12: R3ZSNSLFODR7 · pith_short_16: R3ZSNSLFODR7LMPU · pith_short_8: R3ZSNSLF

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/R3ZSNSLFODR7LMPUS6HZPCNUBV \
  | 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: 8ef326c96570e3f5b1f4978f9789b40d71da9087bad86e10b40b246068ae5e51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5674ba2af796f7934829404ea44b939b0191e0547297c7ba1e7dbeb744adc7b9",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-12-01T13:51:25Z",
    "title_canon_sha256": "6e7b3fa58cd410070cc8444da52336366edf35bf81b0d59f83761eaac5739b43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.00245",
    "kind": "arxiv",
    "version": 1
  }
}