Pith Number

pith:FUEICE44

pith:2010:FUEICE44URIQTTTH7JKVB25BY6

not attested not anchored not stored refs pending

The Production of Ultra High Energy Cosmic Rays during the Early Epochs of Radio-loud AGN

Hajime Takami, Shunsaku Horiuchi

arxiv:1010.2788 v2 · 2010-10-13 · 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{FUEICE44URIQTTTH7JKVB25BY6}

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	2026-05-18T04:27:06.535514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d0881139ca45109ce67fa5550eba1c7b3e6692ad297bdf5eff17598cf459aa1

Aliases

arxiv: 1010.2788 · arxiv_version: 1010.2788v2 · doi: 10.48550/arxiv.1010.2788 · pith_short_12: FUEICE44URIQ · pith_short_16: FUEICE44URIQTTTH · pith_short_8: FUEICE44

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/FUEICE44URIQTTTH7JKVB25BY6 \
  | 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: 2d0881139ca45109ce67fa5550eba1c7b3e6692ad297bdf5eff17598cf459aa1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c64664d08cd42595e55270e3c7b6bd6c092be0e4e0a6121d7d7eb2429ace2b8e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-10-13T22:52:40Z",
    "title_canon_sha256": "cc13ebd94f501c8395e3d8b3b2d0b3a81707333a979c7b76d376ef42d994820d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.2788",
    "kind": "arxiv",
    "version": 2
  }
}