Pith Number

pith:AR22VVYW

pith:2021:AR22VVYWXLPB6CZ23NHL3DIDLM

not attested not anchored not stored refs pending

Multilingual transfer of acoustic word embeddings improves when training on languages related to the target zero-resource language

Christiaan Jacobs, Herman Kamper

arxiv:2106.12834 v1 · 2021-06-24 · cs.CL · cs.SD · 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{AR22VVYWXLPB6CZ23NHL3DIDLM}

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	2026-07-05T02:52:06.692270Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0475aad716bade1f0b3adb4ebd8d035b2c9fe3cde944fcbbe254c3ac07d18db1

Aliases

arxiv: 2106.12834 · arxiv_version: 2106.12834v1 · doi: 10.48550/arxiv.2106.12834 · pith_short_12: AR22VVYWXLPB · pith_short_16: AR22VVYWXLPB6CZ2 · pith_short_8: AR22VVYW

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/AR22VVYWXLPB6CZ23NHL3DIDLM \
  | 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: 0475aad716bade1f0b3adb4ebd8d035b2c9fe3cde944fcbbe254c3ac07d18db1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d52918178a187b7a78889213c31d1c679f81ae06bfe53ffe9c12e6342d27de0",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-06-24T08:37:05Z",
    "title_canon_sha256": "b2aefc1e7e850b945b693aec482cfdd7dfd2460a04975794d5da889c6d1cd6ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.12834",
    "kind": "arxiv",
    "version": 1
  }
}