Pith Number

pith:A7NESS6M

pith:2018:A7NESS6MLG5647HM2Q4HP5JBVK

not attested not anchored not stored refs pending

Robust Estimation via Robust Gradient Estimation

Adarsh Prasad, Arun Sai Suggala, Pradeep Ravikumar, Sivaraman Balakrishnan

arxiv:1802.06485 v2 · 2018-02-19 · stat.ML · cs.AI · 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{A7NESS6MLG5647HM2Q4HP5JBVK}

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

A Unified Approach to Robust Mean Estimation

Receipt and verification

First computed	2026-05-18T00:17:59.583577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07da494bcc59bbee7cecd43877f521aaae832cb9b49a94c744701ea976677538

Aliases

arxiv: 1802.06485 · arxiv_version: 1802.06485v2 · doi: 10.48550/arxiv.1802.06485 · pith_short_12: A7NESS6MLG56 · pith_short_16: A7NESS6MLG5647HM · pith_short_8: A7NESS6M

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/A7NESS6MLG5647HM2Q4HP5JBVK \
  | 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: 07da494bcc59bbee7cecd43877f521aaae832cb9b49a94c744701ea976677538

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c33f8c7104c88d26eab99685c0144b1dc29f96c192ebaecd056737499ce4491b",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-02-19T01:49:31Z",
    "title_canon_sha256": "744ec25684568feac259633e1abf501ecd5fd22f3a4d523436ee4db814ada28e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.06485",
    "kind": "arxiv",
    "version": 2
  }
}