Pith Number

pith:3OLXBNAI

pith:2011:3OLXBNAI7UC2W5DRHIY54WUQLQ

not attested not anchored not stored refs pending

Signal Classification for Acoustic Neutrino Detection

A. Enzenh\"ofer, C. Richardt, G. Anton, J. H\"o{\ss}l, K. Graf, M. Neff, R. Lahmann, U. Katz

arxiv:1104.3248 v1 · 2011-04-16 · astro-ph.IM · cs.LG · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3OLXBNAI7UC2W5DRHIY54WUQLQ}

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	2026-05-18T04:24:05.451386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db9770b408fd05ab74713a31de5a905c2293efd12c03064138b213be2f7abaae

Aliases

arxiv: 1104.3248 · arxiv_version: 1104.3248v1 · doi: 10.48550/arxiv.1104.3248 · pith_short_12: 3OLXBNAI7UC2 · pith_short_16: 3OLXBNAI7UC2W5DR · pith_short_8: 3OLXBNAI

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/3OLXBNAI7UC2W5DRHIY54WUQLQ \
  | 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: db9770b408fd05ab74713a31de5a905c2293efd12c03064138b213be2f7abaae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac41c249c67d9dcbeb55c2453717cd7b898959f520967dc3e7d561d822b16079",
    "cross_cats_sorted": [
      "cs.LG",
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2011-04-16T17:35:20Z",
    "title_canon_sha256": "d510b07d9e1bc84873c0d29174944b7c6468849a7e00459fa037eeea8b6a154a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.3248",
    "kind": "arxiv",
    "version": 1
  }
}