Pith Number

pith:SDNKPHD7

pith:2012:SDNKPHD77UDK36UQY5XKHBR36N

not attested not anchored not stored refs pending

Modelling injection and feedback of Cosmic Rays in grid-based cosmological simulations: effects on cluster outskirts

C. Gheller, F. Vazza, G. Brunetti, M. Bruggen

arxiv:1201.3362 v1 · 2012-01-16 · astro-ph.CO · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SDNKPHD77UDK36UQY5XKHBR36N}

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	2026-05-18T01:58:48.605673Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90daa79c7ffd06adfa90c76ea3863bf35108ca2f6e8407d5a8792c97a8bd50aa

Aliases

arxiv: 1201.3362 · arxiv_version: 1201.3362v1 · doi: 10.48550/arxiv.1201.3362 · pith_short_12: SDNKPHD77UDK · pith_short_16: SDNKPHD77UDK36UQ · pith_short_8: SDNKPHD7

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/SDNKPHD77UDK36UQY5XKHBR36N \
  | 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: 90daa79c7ffd06adfa90c76ea3863bf35108ca2f6e8407d5a8792c97a8bd50aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1b2aeb8064ec012f41451c141f4562e04e0859e9137aae3c9a2e8766ca0ea6c",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-01-16T21:00:03Z",
    "title_canon_sha256": "82ed4278102b3aedf2a5d911d4e450e9c40eb9d2c037979d398ecf799aea3e11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.3362",
    "kind": "arxiv",
    "version": 1
  }
}