Pith Number

pith:4JVJJNTN

pith:2017:4JVJJNTNCPX5NDNF43EVQW7C76

not attested not anchored not stored refs pending

DNN adaptation by automatic quality estimation of ASR hypotheses

Daniele Falavigna, Marco Matassoni, Marco Turchi, Matteo Negri, Shahab Jalalvand

arxiv:1702.01714 v1 · 2017-02-06 · 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{4JVJJNTNCPX5NDNF43EVQW7C76}

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	2026-05-18T00:51:19.790598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e26a94b66d13efd68da5e6c9585be2ffb7903b1a5e204a7250abcfd52bb3c582

Aliases

arxiv: 1702.01714 · arxiv_version: 1702.01714v1 · doi: 10.48550/arxiv.1702.01714 · pith_short_12: 4JVJJNTNCPX5 · pith_short_16: 4JVJJNTNCPX5NDNF · pith_short_8: 4JVJJNTN

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/4JVJJNTNCPX5NDNF43EVQW7C76 \
  | 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: e26a94b66d13efd68da5e6c9585be2ffb7903b1a5e204a7250abcfd52bb3c582

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7af4897df8e78beb75a285821695d17e7ee5bcd796ba67dd518b1c24dab190f3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-02-06T17:21:39Z",
    "title_canon_sha256": "e7fee31e06d91d0312b7e2c24277523c7d06e702e4fb6be2ab79ac5f1ba54abf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.01714",
    "kind": "arxiv",
    "version": 1
  }
}