Pith Number

pith:AXNIP3HP

pith:2017:AXNIP3HP2G77LPVUVI72MITS2R

not attested not anchored not stored refs pending

Linear Convergence of Stochastic Frank Wolfe Variants

Chaoxu Zhou, Donald Goldfarb, Garud Iyengar

arxiv:1703.07269 v1 · 2017-03-21 · 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{AXNIP3HP2G77LPVUVI72MITS2R}

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	2026-05-18T00:48:10.798575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05da87ecefd1bff5beb4aa3fa62272d44f3b7803764e0a4dfb39520d4db3ad31

Aliases

arxiv: 1703.07269 · arxiv_version: 1703.07269v1 · doi: 10.48550/arxiv.1703.07269 · pith_short_12: AXNIP3HP2G77 · pith_short_16: AXNIP3HP2G77LPVU · pith_short_8: AXNIP3HP

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/AXNIP3HP2G77LPVUVI72MITS2R \
  | 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: 05da87ecefd1bff5beb4aa3fa62272d44f3b7803764e0a4dfb39520d4db3ad31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd66817c050b7b6778fb9450e58a1ff18c952251c8e85877b47d6096b0aa3f0b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-03-21T15:21:40Z",
    "title_canon_sha256": "dd1b1958627df7fb2a7760493177a5a47aaeb205d68a99bc98b3630b20339f82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.07269",
    "kind": "arxiv",
    "version": 1
  }
}