Pith Number

pith:T42WOHQX

pith:2017:T42WOHQXSDB3BBC5LW2EBVRROM

not attested not anchored not stored refs pending

Ultrahigh-energy Cosmic-ray Nuclei from Black Hole Jets: Recycling Galactic Cosmic Rays through Shear Acceleration

B. Theodore Zhang, Kohta Murase, Shigeo S. Kimura

arxiv:1705.05027 v2 · 2017-05-14 · astro-ph.HE · astro-ph.CO · hep-ph · nucl-th

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

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

Study of Flat Spectrum Radio Quasars and BL Lacertae Objects as Sources of Diffusive Ultra High-Energy Cosmic Rays

Receipt and verification

First computed	2026-05-18T00:24:17.539985Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f35671e1790c3b0845d5db440d6317336ebaa3c5233301e84d3f69aa399bba9

Aliases

arxiv: 1705.05027 · arxiv_version: 1705.05027v2 · doi: 10.48550/arxiv.1705.05027 · pith_short_12: T42WOHQXSDB3 · pith_short_16: T42WOHQXSDB3BBC5 · pith_short_8: T42WOHQX

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/T42WOHQXSDB3BBC5LW2EBVRROM \
  | 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: 9f35671e1790c3b0845d5db440d6317336ebaa3c5233301e84d3f69aa399bba9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c028315f21d00ab5091d1c347c53efe36178483c8068a67af1b1a9fd3cde43a",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-05-14T21:38:24Z",
    "title_canon_sha256": "21b16c683c3cecb647e9f0a6dfaa2531ae0b4e62cc059ab18748846cdbed6599"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.05027",
    "kind": "arxiv",
    "version": 2
  }
}