Pith Number

pith:UJJFRTLA

pith:2024:UJJFRTLAZWS2HKAAT6HEVU5YL3

not attested not anchored not stored refs pending

Superbubbles as Galactic PeVatrons: The Potential Role of Rapid Second-Order Fermi Acceleration

Jacco Vink (Anton Pannekoek Institute & GRAPPA, the Netherlands), University of Amsterdam

arxiv:2406.03555 v2 · 2024-06-05 · 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{UJJFRTLAZWS2HKAAT6HEVU5YL3}

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

Gamma ray emission from embedded young massive star clusters unveiled by Fermi-LAT

Receipt and verification

First computed	2026-07-05T08:57:38.772379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a25258cd60cda5a3a8009f8e4ad3b85ecf182f2f94a8e30eead97f703ab45dd8

Aliases

arxiv: 2406.03555 · arxiv_version: 2406.03555v2 · doi: 10.48550/arxiv.2406.03555 · pith_short_12: UJJFRTLAZWS2 · pith_short_16: UJJFRTLAZWS2HKAA · pith_short_8: UJJFRTLA

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/UJJFRTLAZWS2HKAAT6HEVU5YL3 \
  | 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: a25258cd60cda5a3a8009f8e4ad3b85ecf182f2f94a8e30eead97f703ab45dd8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da5cb2424e25ccf7895fc51fd6af05b0c80d8c3dfdf9e501d7ac6f8c07c03d46",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-06-05T18:08:52Z",
    "title_canon_sha256": "11323f8f1e5958b01250e497f64d9979c206ec40d3c701b05939d0e43a9821d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.03555",
    "kind": "arxiv",
    "version": 2
  }
}