Pith Number

pith:LJDGKHWN

pith:2021:LJDGKHWN4RHOMR252N344YKANR

not attested not anchored not stored refs pending

Enhancing Robustness of On-line Learning Models on Highly Noisy Data

Bogdan Robu, Lydia Y. Chen, Robert Birke, Rui Han, Sara Bouchenak, Sonia Ben Mokhtar, Zilong Zhao

arxiv:2103.10824 v1 · 2021-03-19 · 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{LJDGKHWN4RHOMR252N344YKANR}

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	2026-07-05T02:24:45.164148Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a46651ecde44ee6475dd377ce61406c7eede78bf9c6c12a43c4a90659038f76

Aliases

arxiv: 2103.10824 · arxiv_version: 2103.10824v1 · doi: 10.48550/arxiv.2103.10824 · pith_short_12: LJDGKHWN4RHO · pith_short_16: LJDGKHWN4RHOMR25 · pith_short_8: LJDGKHWN

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/LJDGKHWN4RHOMR252N344YKANR \
  | 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: 5a46651ecde44ee6475dd377ce61406c7eede78bf9c6c12a43c4a90659038f76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd2f21b8d471d15284816ea4afd7bb235965d0ba98cf832b6be1365a5d5b4a69",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-03-19T14:13:16Z",
    "title_canon_sha256": "d5bc97d5f2215852778b977a6d1c1ef2616d5f94bc2bc6ea7fac84eb08307634"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.10824",
    "kind": "arxiv",
    "version": 1
  }
}