Pith Number

pith:CFZGOMHT

pith:2019:CFZGOMHT3AHAS2GBH3R4IIFQGP

not attested not anchored not stored refs pending

A Unique Messenger to Probe Active Galactic Nuclei: High-Energy Neutrinos

Azadeh Keivani, Ignacio Taboada, Ke Fang, Kohta Murase, Marcos Santander, Maria Petropoulou, Nathan Whitehorn, Sara Buson, Thomas Maccarone

arxiv:1903.04447 v1 · 2019-03-11 · 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{CFZGOMHT3AHAS2GBH3R4IIFQGP}

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

Trinity: An Air-Shower Imaging Instrument to detect Ultrahigh Energy Neutrinos

Receipt and verification

First computed	2026-07-05T00:07:22.169624Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11726730f3d80e0968c13ee3c420b033e77051c56356e175d0e8944e9ca63378

Aliases

arxiv: 1903.04447 · arxiv_version: 1903.04447v1 · doi: 10.48550/arxiv.1903.04447 · pith_short_12: CFZGOMHT3AHA · pith_short_16: CFZGOMHT3AHAS2GB · pith_short_8: CFZGOMHT

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/CFZGOMHT3AHAS2GBH3R4IIFQGP \
  | 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: 11726730f3d80e0968c13ee3c420b033e77051c56356e175d0e8944e9ca63378

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cec945148867b672e300a60d0cd0cc04cd8242f01c1a89d7bda4cab507d842f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-03-11T17:16:51Z",
    "title_canon_sha256": "8d4b3eda6848c0b189f91bd4fecc7b51d6b4e40ffe65ab59cdb24998f6c5145c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.04447",
    "kind": "arxiv",
    "version": 1
  }
}