Pith Number

pith:LVQ2D57D

pith:2023:LVQ2D57DHQ3TSSFCDSHUCLVHHM

not attested not anchored not stored refs pending

Test experiments with distributed acoustic sensing and hydrophone arrays for locating underwater sound sources

Andreas Fichtner, Joeri Brackenhoff, J\"org Rychen, Krystyna Smolinski, Pascal Edme, Patrick Paitz

arxiv:2306.04276 v1 · 2023-06-07 · physics.ao-ph · cs.SD · eess.AS · physics.bio-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{LVQ2D57DHQ3TSSFCDSHUCLVHHM}

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	2026-07-05T06:18:28.039134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d61a1f7e33c373948a21c8f412ea73b2eff7912b7a00b774af986b6f28818d9

Aliases

arxiv: 2306.04276 · arxiv_version: 2306.04276v1 · doi: 10.48550/arxiv.2306.04276 · pith_short_12: LVQ2D57DHQ3T · pith_short_16: LVQ2D57DHQ3TSSFC · pith_short_8: LVQ2D57D

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/LVQ2D57DHQ3TSSFCDSHUCLVHHM \
  | 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: 5d61a1f7e33c373948a21c8f412ea73b2eff7912b7a00b774af986b6f28818d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c161f4d11c0987563079232a952f76c01f142d140fc509956e044d790445872",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS",
      "physics.bio-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2023-06-07T09:22:28Z",
    "title_canon_sha256": "0b72ee5c31aef93db5e5f9a1d1d886969cec4adce75da41df38d2ca7e788c78f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.04276",
    "kind": "arxiv",
    "version": 1
  }
}