Pith Number

pith:4HDEXHH3

pith:2019:4HDEXHH3WVUEIBIW2BLQM6H57P

not attested not anchored not stored refs pending

Quest for new physics using astrophysical neutrino flavor in IceCube

Carlos A. Arg\"uelles, Kareem Farrag, Shivesh Mandalia (for the IceCube Collaboration), Teppei Katori

arxiv:1908.07602 v2 · 2019-08-20 · astro-ph.HE · hep-ex · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4HDEXHH3WVUEIBIW2BLQM6H57P}

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	2026-07-04T23:59:08.997218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1c64b9cfbb568440516d0570678fdfbd25121224cc8b39c428a0ac36e4888bf

Aliases

arxiv: 1908.07602 · arxiv_version: 1908.07602v2 · doi: 10.48550/arxiv.1908.07602 · pith_short_12: 4HDEXHH3WVUE · pith_short_16: 4HDEXHH3WVUEIBIW · pith_short_8: 4HDEXHH3

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/4HDEXHH3WVUEIBIW2BLQM6H57P \
  | 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: e1c64b9cfbb568440516d0570678fdfbd25121224cc8b39c428a0ac36e4888bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "412a732c2cdfd8d810634b9c174131864adc87448aabbce20736aa142d929c3b",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-08-20T20:43:03Z",
    "title_canon_sha256": "06a7b8c45374b0d13a5123bd3a4cdda01b080c4a3b4bd68fd36338dc40215fad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.07602",
    "kind": "arxiv",
    "version": 2
  }
}