Pith Number

pith:V3ISIJXU

pith:2016:V3ISIJXUHCIEAMHWHSM7E5Y2GO

not attested not anchored not stored refs pending

Stochastic quasi-Newton methods for non-strongly convex problems: convergence and rate analysis

Angelia Nedi\'c, Farzad Yousefian, Uday V. Shanbha

arxiv:1603.04547 v1 · 2016-03-15 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V3ISIJXUHCIEAMHWHSM7E5Y2GO}

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	2026-05-18T01:19:04.604004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aed12426f438904030f63c99f2771a33b0080ba086811fc2752bc7082d1d0722

Aliases

arxiv: 1603.04547 · arxiv_version: 1603.04547v1 · doi: 10.48550/arxiv.1603.04547 · pith_short_12: V3ISIJXUHCIE · pith_short_16: V3ISIJXUHCIEAMHW · pith_short_8: V3ISIJXU

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/V3ISIJXUHCIEAMHWHSM7E5Y2GO \
  | 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: aed12426f438904030f63c99f2771a33b0080ba086811fc2752bc7082d1d0722

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58550fab687f27c04fa3824903a1472cba1d0771aab1b2ed49f9758426891f3b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2016-03-15T03:59:16Z",
    "title_canon_sha256": "07d751b4019fc906cdd2cc0c598e7df38fd2f72a06114397bca68ce505c54096"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.04547",
    "kind": "arxiv",
    "version": 1
  }
}