Pith Number

pith:KSFJW2LJ

pith:2015:KSFJW2LJ3SKUY5KLF72ZH2UIDX

not attested not anchored not stored refs pending

PINGU and the neutrino mass hierarchy: Statistical and systematic aspects

A. Marrone (U. of Bari, Bari), E. Lisi, F. Capozzi, INFN

arxiv:1503.01999 v1 · 2015-03-06 · hep-ph · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KSFJW2LJ3SKUY5KLF72ZH2UIDX}

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	2026-05-18T02:18:15.087818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

548a9b6969dc954c754b2ff593ea881ddc6b729e21ac9fa8b8e73f465e23bd0e

Aliases

arxiv: 1503.01999 · arxiv_version: 1503.01999v1 · doi: 10.48550/arxiv.1503.01999 · pith_short_12: KSFJW2LJ3SKU · pith_short_16: KSFJW2LJ3SKUY5KL · pith_short_8: KSFJW2LJ

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/KSFJW2LJ3SKUY5KLF72ZH2UIDX \
  | 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: 548a9b6969dc954c754b2ff593ea881ddc6b729e21ac9fa8b8e73f465e23bd0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea7e64d75bb75258052cc1712d19d6eedaebfea1726c686abf8b1c6ff31f5ddd",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-03-06T16:09:14Z",
    "title_canon_sha256": "c1c2a6db73b46bd22f79e3e73e54c4a80270785196bdde757ddf5b75d7e17385"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.01999",
    "kind": "arxiv",
    "version": 1
  }
}