Pith Number

pith:HRTDFRKH

pith:2012:HRTDFRKHCFW6SISPZ3CJKW3HK7

not attested not anchored not stored refs pending

Constraints on the origin of the ultra-high energy cosmic-rays using cosmic diffuse neutrino flux limits: An analytical approach

Aya Ishihara, Shigeru Yoshida

arxiv:1202.3522 v1 · 2012-02-16 · astro-ph.HE · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HRTDFRKHCFW6SISPZ3CJKW3HK7}

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

2 papers in Pith

Ultra-High-Energy Tau Neutrinos as Probes of Lorentz Invariance

Ultrahigh-energy cosmogenic neutrino emissions in the high-redshift universe

Receipt and verification

First computed	2026-05-18T01:58:27.718467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c6632c547116de9224fcec4955b6757f816a97aedaf1a9a94b2787a2352994a

Aliases

arxiv: 1202.3522 · arxiv_version: 1202.3522v1 · doi: 10.48550/arxiv.1202.3522 · pith_short_12: HRTDFRKHCFW6 · pith_short_16: HRTDFRKHCFW6SISP · pith_short_8: HRTDFRKH

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/HRTDFRKHCFW6SISPZ3CJKW3HK7 \
  | 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: 3c6632c547116de9224fcec4955b6757f816a97aedaf1a9a94b2787a2352994a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe3bf31006e17975244c41c8cb1984525e65bf9662f74c9046172895764d089b",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-02-16T07:22:07Z",
    "title_canon_sha256": "8a2bd7d22bc440d62f73c01c60b90a07862fe7efa38d6ce118033406181c8b0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.3522",
    "kind": "arxiv",
    "version": 1
  }
}