Pith Number

pith:F7LPUWOX

pith:2026:F7LPUWOX676Y53AYCTN66D74J6

not attested not anchored not stored refs pending

Dolph2Vec: Self-Supervised Representations of Dolphin Vocalizations

Alexis Emanuelli, Chiara Semenzin, Faadil Mustun, German Sumbre, Gonzalo De Polavieja, Pierre Orhan, Roberto Dessi, Yair Lakretz

arxiv:2606.12503 v1 · 2026-06-10 · cs.LG · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F7LPUWOX676Y53AYCTN66D74J6}

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	2026-06-12T00:07:52.665338Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fd6fa59d7f7fd8eec1814dbef0ffc4fa58d8690faacf033caea18ed5b363a48

Aliases

arxiv: 2606.12503 · arxiv_version: 2606.12503v1 · doi: 10.48550/arxiv.2606.12503 · pith_short_12: F7LPUWOX676Y · pith_short_16: F7LPUWOX676Y53AY · pith_short_8: F7LPUWOX

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/F7LPUWOX676Y53AYCTN66D74J6 \
  | 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: 2fd6fa59d7f7fd8eec1814dbef0ffc4fa58d8690faacf033caea18ed5b363a48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7185337e256afbed0660d45682e3806d0b6cca46e0564a1f73ffc018fe65ffd",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-10T16:46:57Z",
    "title_canon_sha256": "6b9a6ab6799b5e6791066fe2f820e881c40c82b64b83799ed287056c78191cc4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.12503",
    "kind": "arxiv",
    "version": 1
  }
}