pith. sign in
Pith Number

pith:WIEP4TSY

pith:2013:WIEP4TSYGXYR3ETBXU5O2FZCW2
not attested not anchored not stored refs pending

The energy production rate density of cosmic rays in the local universe is $\sim10^{44-45}\rm erg~Mpc^{-3}~yr^{-1}$ at all particle energies

Abraham Loeb, Boaz Katz, Eli Waxman, Todd Thompson

arxiv:1311.0287 v1 · 2013-11-01 · astro-ph.HE

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{WIEP4TSYGXYR3ETBXU5O2FZCW2}

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

Receipt and verification
First computed 2026-05-18T03:08:06.375853Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

b208fe4e5835f11d9261bd3aed1722b6847ff55e608eefec38df2a53aa33b39e

Aliases

arxiv: 1311.0287 · arxiv_version: 1311.0287v1 · doi: 10.48550/arxiv.1311.0287 · pith_short_12: WIEP4TSYGXYR · pith_short_16: WIEP4TSYGXYR3ETB · pith_short_8: WIEP4TSY
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/WIEP4TSYGXYR3ETBXU5O2FZCW2 \
  | 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: b208fe4e5835f11d9261bd3aed1722b6847ff55e608eefec38df2a53aa33b39e
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "c32b94f59623aec22866cfe6c997fd34a62bd9e9e1c0bc74e6d2f03c653ce84d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-11-01T20:00:14Z",
    "title_canon_sha256": "058c8f58bf92de151d0b7f067cb3b2f1f491740b784d8588f8f0eebf3d060501"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.0287",
    "kind": "arxiv",
    "version": 1
  }
}