Pith Number

pith:XY5KKLPD

pith:2016:XY5KKLPDBLN2HSWRISZPIC7SJH

not attested not anchored not stored refs pending

Asymptotic properties for combined $L_1$ and concave regularization

Jinchi Lv, Yingying Fan

arxiv:1605.03335 v1 · 2016-05-11 · stat.ME · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XY5KKLPDBLN2HSWRISZPIC7SJH}

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	2026-05-18T01:15:05.602937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be3aa52de30adba3cad144b2f40bf249feb8573645c357f6b794477cfc068731

Aliases

arxiv: 1605.03335 · arxiv_version: 1605.03335v1 · doi: 10.48550/arxiv.1605.03335 · pith_short_12: XY5KKLPDBLN2 · pith_short_16: XY5KKLPDBLN2HSWR · pith_short_8: XY5KKLPD

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/XY5KKLPDBLN2HSWRISZPIC7SJH \
  | 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: be3aa52de30adba3cad144b2f40bf249feb8573645c357f6b794477cfc068731

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "633d0c90a71da1ac94f4b424e21680a960e96ee2f3958d7cf1d4471b5180fc0e",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-05-11T08:51:05Z",
    "title_canon_sha256": "43ecbd68c6ac38bd9d0053657d37bb5c8f0a3cee0c1ab99698bbb1c9d7eecdad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.03335",
    "kind": "arxiv",
    "version": 1
  }
}