Pith Number

pith:Q2RSU5IJ

pith:2012:Q2RSU5IJFCNNSGJTPFVRNSTHVL

not attested not anchored not stored refs pending

Development of an acoustic transceiver for the KM3NeT positioning system

C.D. Llorens, G. Larosa, J.A. Mart\'inez-Mora, M. Ardid, M. Bou-Cabo, S. Adri\'an-Mart\'inez

arxiv:1210.7936 v1 · 2012-10-30 · physics.ins-det · 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{Q2RSU5IJFCNNSGJTPFVRNSTHVL}

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	2026-05-18T01:53:35.768474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86a32a7509289ad91933796b16ca67aaca7ee3422dfcce6aad01855bf8151939

Aliases

arxiv: 1210.7936 · arxiv_version: 1210.7936v1 · doi: 10.48550/arxiv.1210.7936 · pith_short_12: Q2RSU5IJFCNN · pith_short_16: Q2RSU5IJFCNNSGJT · pith_short_8: Q2RSU5IJ

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/Q2RSU5IJFCNNSGJTPFVRNSTHVL \
  | 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: 86a32a7509289ad91933796b16ca67aaca7ee3422dfcce6aad01855bf8151939

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5a799663068af78fde68ba77122984b6f9a303fdf3529e5ecd7288a7f6c0b96",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2012-10-30T09:16:59Z",
    "title_canon_sha256": "be060f2e9e46b9133a6044f07afdad633be0e4c91de4640af72161bfa11e9f51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.7936",
    "kind": "arxiv",
    "version": 1
  }
}