Pith Number

pith:7XP2SNRR

pith:2026:7XP2SNRRE65NOXERZG5RCLITPH

not attested not anchored not stored refs pending

Decoding Insect Song: A Multitask Semisupervised Orthoptera Bioacoustic Classifier

Danil Kuzin, Ella Browning, Olga Isupova, Steven Reece, Tom Mills

arxiv:2606.13236 v1 · 2026-06-11 · cs.LG · cs.AI · cs.SD · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7XP2SNRRE65NOXERZG5RCLITPH}

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	2026-06-12T01:09:48.203477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fddfa9363127bad75c91c9bb112d1379d27e7ee3bb6f81ae92e8c695ce6815a3

Aliases

arxiv: 2606.13236 · arxiv_version: 2606.13236v1 · doi: 10.48550/arxiv.2606.13236 · pith_short_12: 7XP2SNRRE65N · pith_short_16: 7XP2SNRRE65NOXER · pith_short_8: 7XP2SNRR

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/7XP2SNRRE65NOXERZG5RCLITPH \
  | 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: fddfa9363127bad75c91c9bb112d1379d27e7ee3bb6f81ae92e8c695ce6815a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "324d0c9690b70e5155e8c5ed48db957a477c212168a47a979e5f2e7b8c1d431c",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SD",
      "stat.AP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-11T11:51:49Z",
    "title_canon_sha256": "c7938c590aba98345b02cc540e0d44e3912922ec9cc5a489b860e007605bb473"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.13236",
    "kind": "arxiv",
    "version": 1
  }
}