Pith Number

pith:M7LMVAAK

pith:2020:M7LMVAAKLIEXSTQJ675SSJ3OD7

not attested not anchored not stored refs pending

ByteCover: Cover Song Identification via Multi-Loss Training

Bilei Zhu, Xiaoou Chen, Xingjian Du, Zejun Ma, Zhesong Yu

arxiv:2010.14022 v2 · 2020-10-27 · cs.SD · cs.LG · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M7LMVAAKLIEXSTQJ675SSJ3OD7}

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	2026-07-05T02:34:20.736567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67d6ca800a5a09794e09f7fb29276e1fe01005683f6b9fb2b36a54c8caaf1f44

Aliases

arxiv: 2010.14022 · arxiv_version: 2010.14022v2 · doi: 10.48550/arxiv.2010.14022 · pith_short_12: M7LMVAAKLIEX · pith_short_16: M7LMVAAKLIEXSTQJ · pith_short_8: M7LMVAAK

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/M7LMVAAKLIEXSTQJ675SSJ3OD7 \
  | 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: 67d6ca800a5a09794e09f7fb29276e1fe01005683f6b9fb2b36a54c8caaf1f44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07b6185aaf36fe4f4f340d0cff5ac4e3f7a56dce34ec4ab51a0abac0fa8ddc42",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2020-10-27T02:59:54Z",
    "title_canon_sha256": "26a6cd5e3743ac78fdcbd67b2fe4a72b1fba06fc5146be0a3e9e8a2699cee7e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.14022",
    "kind": "arxiv",
    "version": 2
  }
}