Pith Number

pith:QUVT77JD

pith:2017:QUVT77JDZS4E4CTE32Z3U6RYEQ

not attested not anchored not stored refs pending

How isotropic can the UHECR flux be?

Armando di Matteo, Peter Tinyakov

arxiv:1706.02534 v3 · 2017-06-08 · 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{QUVT77JDZS4E4CTE32Z3U6RYEQ}

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

New full-sky studies of the distribution of ultra-high-energy cosmic-ray arrival directions

Receipt and verification

First computed	2026-05-17T23:56:58.827309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

852b3ffd23ccb84e0a64deb3ba7a382403e22602816c16f2319d9589f945b524

Aliases

arxiv: 1706.02534 · arxiv_version: 1706.02534v3 · doi: 10.48550/arxiv.1706.02534 · pith_short_12: QUVT77JDZS4E · pith_short_16: QUVT77JDZS4E4CTE · pith_short_8: QUVT77JD

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/QUVT77JDZS4E4CTE32Z3U6RYEQ \
  | 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: 852b3ffd23ccb84e0a64deb3ba7a382403e22602816c16f2319d9589f945b524

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4564fcb6721267112bb6624cf6529b3615124c037755ae509202df48c99a70d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-06-08T12:17:04Z",
    "title_canon_sha256": "ba43832db2ed0ca7af9f481904bc4196eacce97be4dc8643306a1b1e6096afe6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.02534",
    "kind": "arxiv",
    "version": 3
  }
}