Pith Number

pith:TG3VHM5R

pith:2011:TG3VHM5RHUF57KTQVRIOXPE7AR

not attested not anchored not stored refs pending

Evolution and Distribution of Magnetic Fields from AGNs in Galaxy Clusters II. The Effects of Cluster Size and Dynamical State

David C. Collins, Hao Xu, Hui Li, Michael L. Norman, Shengtai Li

arxiv:1107.2599 v2 · 2011-07-13 · 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{TG3VHM5RHUF57KTQVRIOXPE7AR}

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	2026-05-18T02:01:18.936058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99b753b3b13d0bdfaa70ac50ebbc9f047d1c827e597ad8cbf3f295f983403014

Aliases

arxiv: 1107.2599 · arxiv_version: 1107.2599v2 · doi: 10.48550/arxiv.1107.2599 · pith_short_12: TG3VHM5RHUF5 · pith_short_16: TG3VHM5RHUF57KTQ · pith_short_8: TG3VHM5R

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/TG3VHM5RHUF57KTQVRIOXPE7AR \
  | 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: 99b753b3b13d0bdfaa70ac50ebbc9f047d1c827e597ad8cbf3f295f983403014

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "276ab6176c42431ca799192b91cf22a60f9f5618b51b080a72ef40a444f16e01",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-07-13T17:00:56Z",
    "title_canon_sha256": "c4e5b0e34840f00fbde1a595a3164c0b5ece7522912b5c90140f4d52166016d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.2599",
    "kind": "arxiv",
    "version": 2
  }
}