Pith Number

pith:QMYWROCE

pith:2020:QMYWROCELWXW2PETZCUBM7HABL

not attested not anchored not stored refs pending

A finite volume method for two-moment cosmic-ray hydrodynamics on a moving mesh

Christoph Pfrommer, R\"udiger Pakmor, Timon Thomas

arxiv:2010.11960 v1 · 2020-10-22 · astro-ph.HE · 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{QMYWROCELWXW2PETZCUBM7HABL}

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.

Cited by

1 paper in Pith

CRexit observed: probing cosmic ray transport in the circumgalactic medium with absorption line spectra

Receipt and verification

First computed	2026-07-05T02:17:38.313963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

833168b8445daf6d3c93c8a8167ce00ad02cbf5a9d575ccaa40b7789b56bc2fc

Aliases

arxiv: 2010.11960 · arxiv_version: 2010.11960v1 · doi: 10.48550/arxiv.2010.11960 · pith_short_12: QMYWROCELWXW · pith_short_16: QMYWROCELWXW2PET · pith_short_8: QMYWROCE

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/QMYWROCELWXW2PETZCUBM7HABL \
  | 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: 833168b8445daf6d3c93c8a8167ce00ad02cbf5a9d575ccaa40b7789b56bc2fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bc4af523d31e7b1ad8f0f54146a1968d721adcba43473e7c412cb9968bc99fe",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-10-22T18:00:03Z",
    "title_canon_sha256": "5d77667936794acd20206bc648c665152060da8dac478f5b9fa36ac11a20c1a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.11960",
    "kind": "arxiv",
    "version": 1
  }
}