Pith Number

pith:TMDMENLT

pith:2018:TMDMENLTC2ZSYC7PJFCJW35YXW

not attested not anchored not stored refs pending

Manufacturing cosmic rays in the evolving dynamical states of galaxy clusters

Harish Kumar, Karl Mannheim, Luigi Iapichino, Reju Sam John, Surajit Paul

arxiv:1803.04445 v2 · 2018-03-12 · astro-ph.CO · 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{TMDMENLTC2ZSYC7PJFCJW35YXW}

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	2026-05-17T23:41:31.294814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b06c2357316b32c0bef49449b6fb8bda0faf944dc6085d12ef5a187255c4d3c

Aliases

arxiv: 1803.04445 · arxiv_version: 1803.04445v2 · doi: 10.48550/arxiv.1803.04445 · pith_short_12: TMDMENLTC2ZS · pith_short_16: TMDMENLTC2ZSYC7P · pith_short_8: TMDMENLT

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/TMDMENLTC2ZSYC7PJFCJW35YXW \
  | 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: 9b06c2357316b32c0bef49449b6fb8bda0faf944dc6085d12ef5a187255c4d3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a667914d4221bf777c1883956a86984c41b4fcffe8bf3fe32510d66239eeaebd",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-03-12T18:29:08Z",
    "title_canon_sha256": "efba58ed684c255fb175d1d8fea2838e8d99dc0a9ccd5eceb0bf86f8dd369880"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.04445",
    "kind": "arxiv",
    "version": 2
  }
}