Pith Number

pith:XDAFBNLC

pith:2020:XDAFBNLC64PRNJJFGCOXDHOBGY

not attested not anchored not stored refs pending

Data balancing for boosting performance of low-frequency classes in Spoken Language Understanding

Fabian Triefenbach, Judith Gaspers, Quynh Do

arxiv:2008.02603 v1 · 2020-08-06 · eess.AS · cs.CL · 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{XDAFBNLC64PRNJJFGCOXDHOBGY}

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	2026-07-05T01:25:15.623073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8c050b562f71f16a525309d719dc13605c53be5519cd3594ec28ec7583e13cb

Aliases

arxiv: 2008.02603 · arxiv_version: 2008.02603v1 · doi: 10.48550/arxiv.2008.02603 · pith_short_12: XDAFBNLC64PR · pith_short_16: XDAFBNLC64PRNJJF · pith_short_8: XDAFBNLC

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/XDAFBNLC64PRNJJFGCOXDHOBGY \
  | 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: b8c050b562f71f16a525309d719dc13605c53be5519cd3594ec28ec7583e13cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "361e17590413388df11f52cc03cb25eb3ebf6e475df351cc1f6efc8965488cb4",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2020-08-06T12:23:11Z",
    "title_canon_sha256": "93b49f3602f85303be776dafcf37e2e53184fc6a91817b72dd286d32a521b9e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.02603",
    "kind": "arxiv",
    "version": 1
  }
}