Pith Number

pith:FTQ64UHP

pith:2021:FTQ64UHPWAPKKZEJLHTHVSOIPY

not attested not anchored not stored refs pending

Coarse-To-Fine And Cross-Lingual ASR Transfer

Ond\v{r}ej Bojar, Peter Pol\'ak

arxiv:2109.00916 v1 · 2021-09-02 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FTQ64UHPWAPKKZEJLHTHVSOIPY}

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	2026-07-05T03:10:59.687305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ce1ee50efb01ea5648959e67ac9c87e2c5f281f76c383b50f7c142c8760b2de

Aliases

arxiv: 2109.00916 · arxiv_version: 2109.00916v1 · doi: 10.48550/arxiv.2109.00916 · pith_short_12: FTQ64UHPWAPK · pith_short_16: FTQ64UHPWAPKKZEJ · pith_short_8: FTQ64UHP

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/FTQ64UHPWAPKKZEJLHTHVSOIPY \
  | 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: 2ce1ee50efb01ea5648959e67ac9c87e2c5f281f76c383b50f7c142c8760b2de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d53b3ade0f61c16b9f84c59d4b5536be8ccaa5fcd5bad83b5f603a222084032",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-09-02T13:16:12Z",
    "title_canon_sha256": "c045e096159cc54eb7ebf9605510255a1cde1250a399e34bb207b6cec4cfdbb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.00916",
    "kind": "arxiv",
    "version": 1
  }
}