Pith Number

pith:FZWFJRBU

pith:2019:FZWFJRBUH7A2IQMVSBV5HJKEXN

not attested not anchored not stored refs pending

A Method for an Untriggered, Time-Dependent, Source-Stacking Search for Neutrino Flares

Albrecht Karle (for the IceCube Collaboration), Jim Braun, William Luszczak

arxiv:1908.05637 v1 · 2019-08-15 · astro-ph.HE · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FZWFJRBUH7A2IQMVSBV5HJKEXN}

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	2026-07-04T23:56:54.547635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e6c54c4343fc1a44195906bd3a544bb56f33f54cb34f54216e534704cd0db21

Aliases

arxiv: 1908.05637 · arxiv_version: 1908.05637v1 · doi: 10.48550/arxiv.1908.05637 · pith_short_12: FZWFJRBUH7A2 · pith_short_16: FZWFJRBUH7A2IQMV · pith_short_8: FZWFJRBU

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/FZWFJRBUH7A2IQMVSBV5HJKEXN \
  | 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: 2e6c54c4343fc1a44195906bd3a544bb56f33f54cb34f54216e534704cd0db21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "349a0ebf69d16ce6dea289e94d6acf18979e98cbaf03b9996b0a7c7c54e92d81",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-08-15T16:58:55Z",
    "title_canon_sha256": "df26a4eb28e3f6c58bdcfa6802935a34020f0ba899018b14b956d02e85ae2262"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.05637",
    "kind": "arxiv",
    "version": 1
  }
}