Pith Number

pith:Z5R7HZUD

pith:2019:Z5R7HZUDCAY7PUHJ7K2ZX6LYSK

not attested not anchored not stored refs pending

An Introduction to Particle Acceleration in Shearing Flows

Frank M. Rieger

arxiv:1909.07237 v1 · 2019-09-16 · 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{Z5R7HZUDCAY7PUHJ7K2ZX6LYSK}

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

Synchrotron-limited Particle Acceleration in Relativistic Shearing Flows

Receipt and verification

First computed	2026-07-05T00:04:54.228917Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf63f3e6831031f7d0e9fab59bf97892820e69637756f3a67cfd5b184476173e

Aliases

arxiv: 1909.07237 · arxiv_version: 1909.07237v1 · doi: 10.48550/arxiv.1909.07237 · pith_short_12: Z5R7HZUDCAY7 · pith_short_16: Z5R7HZUDCAY7PUHJ · pith_short_8: Z5R7HZUD

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/Z5R7HZUDCAY7PUHJ7K2ZX6LYSK \
  | 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: cf63f3e6831031f7d0e9fab59bf97892820e69637756f3a67cfd5b184476173e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd1f00ae04f55657d0a2c52d404fa6d70455484a6dddcf1a0f6850feed316309",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-09-16T14:30:16Z",
    "title_canon_sha256": "2f5afd3785e210b53943256a193bf6ef5330b191617f479535430c4e0d3f9ab4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.07237",
    "kind": "arxiv",
    "version": 1
  }
}