Pith Number

pith:7PQV6LI2

pith:2021:7PQV6LI2O3ZGRDXZ2KPDEF7ZNO

not attested not anchored not stored refs pending

Estimating Instance-dependent Bayes-label Transition Matrix using a Deep Neural Network

Bo Han, Erkun Yang, Gang Niu, Min Xu, Shuo Yang, Tongliang Liu, Yang Liu

arxiv:2105.13001 v3 · 2021-05-27 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7PQV6LI2O3ZGRDXZ2KPDEF7ZNO}

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.

Cited by

1 paper in Pith

Tri-Info: Generalizable, Interpretable Failure Prediction for VLA Models via Information Theory

Receipt and verification

First computed	2026-07-05T04:40:07.056038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbe15f2d1a76f2688ef9d29e3217f96ba22940c221c9cd414f68484ebd1850da

Aliases

arxiv: 2105.13001 · arxiv_version: 2105.13001v3 · doi: 10.48550/arxiv.2105.13001 · pith_short_12: 7PQV6LI2O3ZG · pith_short_16: 7PQV6LI2O3ZGRDXZ · pith_short_8: 7PQV6LI2

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/7PQV6LI2O3ZGRDXZ2KPDEF7ZNO \
  | 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: fbe15f2d1a76f2688ef9d29e3217f96ba22940c221c9cd414f68484ebd1850da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4284e1f89cd37caedc09e9569e690923c302bece2911796e2760f1df373c351",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-05-27T08:36:54Z",
    "title_canon_sha256": "b6df2bcbf0e672b569e62c1f58d536718f99ed00167456e10f7df4310407fc28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.13001",
    "kind": "arxiv",
    "version": 3
  }
}