Pith Number

pith:EIZDBO6J

pith:2015:EIZDBO6JMNBW2WG4BFWQX6UQXA

not attested not anchored not stored refs pending

Parallel extragradient-proximal methods for split equilibrium problems

Dang Van Hieu

arxiv:1511.02474 v1 · 2015-11-08 · 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{EIZDBO6JMNBW2WG4BFWQX6UQXA}

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	2026-05-18T01:27:30.172182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

223230bbc963436d58dc096d0bfa90b83601a94a5451ed9680d7cf555c2af6d7

Aliases

arxiv: 1511.02474 · arxiv_version: 1511.02474v1 · doi: 10.48550/arxiv.1511.02474 · pith_short_12: EIZDBO6JMNBW · pith_short_16: EIZDBO6JMNBW2WG4 · pith_short_8: EIZDBO6J

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/EIZDBO6JMNBW2WG4BFWQX6UQXA \
  | 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: 223230bbc963436d58dc096d0bfa90b83601a94a5451ed9680d7cf555c2af6d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dff62f09a42cc1fc463290ff18c64269e93b7a6575f57a5eb26c7288e2d7bbc6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2015-11-08T12:14:34Z",
    "title_canon_sha256": "c2edff144edfca71dd6b7b6e62c2ce56f9ace47eacd00b3bc9661d8eb58a31f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.02474",
    "kind": "arxiv",
    "version": 1
  }
}