Pith Number

pith:4VB42FYV

pith:2014:4VB42FYVP3THOJSVRSA7JYHUFU

not attested not anchored not stored refs pending

Proximal algorithms with Bregman distances for bilevel equilibrium problems with application to the problem of "how routines form and change" in Economics and Management Sciences

A. Soubeyran, G. C. Bento, J. X. Cruz Neto, P.A. Soares Jr

arxiv:1401.4865 v2 · 2014-01-20 · 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{4VB42FYVP3THOJSVRSA7JYHUFU}

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	2026-05-18T01:20:26.604547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e543cd17157ee67726558c81f4e0f42d13f1e0640e3573627faf43c67c44d940

Aliases

arxiv: 1401.4865 · arxiv_version: 1401.4865v2 · doi: 10.48550/arxiv.1401.4865 · pith_short_12: 4VB42FYVP3TH · pith_short_16: 4VB42FYVP3THOJSV · pith_short_8: 4VB42FYV

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/4VB42FYVP3THOJSVRSA7JYHUFU \
  | 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: e543cd17157ee67726558c81f4e0f42d13f1e0640e3573627faf43c67c44d940

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e121b9e49f6a4f8a99428b8af9656b8dd4b28f0dbf272d3680aa152103d0db4b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2014-01-20T11:41:32Z",
    "title_canon_sha256": "5bd63f059d31817936e20bf38c129dc9c7fa38808d7fb489b9a9e7d55a4e6fea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.4865",
    "kind": "arxiv",
    "version": 2
  }
}