Pith Number

pith:54JD3QCK

pith:2019:54JD3QCKB3GSYVV4B2ZIJ6KHDO

not attested not anchored not stored refs pending

Dynamical evolution of magnetic fields in the intracluster medium

Franco Vazza, Gianfranco Brunetti, Marcus Br\"uggen, Paola Dom\'inguez-Fern\'andez

arxiv:1903.11052 v1 · 2019-03-26 · 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{54JD3QCKB3GSYVV4B2ZIJ6KHDO}

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	2026-05-17T23:50:16.827858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef123dc04a0ecd2c56bc0eb284f9471ba2f249fc191f2db090097ee99abdbd8f

Aliases

arxiv: 1903.11052 · arxiv_version: 1903.11052v1 · doi: 10.48550/arxiv.1903.11052 · pith_short_12: 54JD3QCKB3GS · pith_short_16: 54JD3QCKB3GSYVV4 · pith_short_8: 54JD3QCK

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/54JD3QCKB3GSYVV4B2ZIJ6KHDO \
  | 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: ef123dc04a0ecd2c56bc0eb284f9471ba2f249fc191f2db090097ee99abdbd8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc411655c6770f107a4cf104c7bf0b4a02989f3949ebbb23fa1f6e93b9967897",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-03-26T17:57:28Z",
    "title_canon_sha256": "7b664a29a485f1fcace94d3d13a19d4635104b3343bd7ca0aa8b12edcff3a7e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.11052",
    "kind": "arxiv",
    "version": 1
  }
}