Pith Number

pith:5QSIMTSH

pith:2010:5QSIMTSHMMRPDWOXGPOGVMJEAC

not attested not anchored not stored refs pending

The spectrum of Cosmic Rays escaping from relativistic shocks

Boaz Katz, Eli Waxman, Peter Meszaros

arxiv:1001.0134 v2 · 2010-01-04 · 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{5QSIMTSHMMRPDWOXGPOGVMJEAC}

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	2026-05-18T04:30:58.111093Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec24864e476322f1d9d733dc6ab12400a549118fa96722fd0f67e2c2aa7a958e

Aliases

arxiv: 1001.0134 · arxiv_version: 1001.0134v2 · doi: 10.48550/arxiv.1001.0134 · pith_short_12: 5QSIMTSHMMRP · pith_short_16: 5QSIMTSHMMRPDWOX · pith_short_8: 5QSIMTSH

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/5QSIMTSHMMRPDWOXGPOGVMJEAC \
  | 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: ec24864e476322f1d9d733dc6ab12400a549118fa96722fd0f67e2c2aa7a958e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e75d4b84d14e054549560d727739a26df099e355d1ac2e740fa6ff47ed8f8a2a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-01-04T10:18:41Z",
    "title_canon_sha256": "39b4dc576d9de639e914309cc24ca65df6e3e34f5a12043ad2e124c5675186e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.0134",
    "kind": "arxiv",
    "version": 2
  }
}