Pith Number

pith:I5B66VA3

pith:2015:I5B66VA3V3JBMZMEPFUIWLUEZH

not attested not anchored not stored refs pending

Parallel hybrid iterative methods for variational inequalities, equilibrium problems and common fixed point problems

Dang Van Hieu, Pham Ky Anh

arxiv:1510.08006 v1 · 2015-10-27 · 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{I5B66VA3V3JBMZMEPFUIWLUEZH}

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	2026-05-18T01:28:44.849734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4743ef541baed216658479688b2e84c9d9ec54821cd5ec9572e9a570bc47b403

Aliases

arxiv: 1510.08006 · arxiv_version: 1510.08006v1 · doi: 10.48550/arxiv.1510.08006 · pith_short_12: I5B66VA3V3JB · pith_short_16: I5B66VA3V3JBMZME · pith_short_8: I5B66VA3

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/I5B66VA3V3JBMZMEPFUIWLUEZH \
  | 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: 4743ef541baed216658479688b2e84c9d9ec54821cd5ec9572e9a570bc47b403

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e99c89acfcd265c350ebf812ed7fc11417586f3f9f0e53f82622d61e66dfa30",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2015-10-27T17:43:31Z",
    "title_canon_sha256": "a1c6e8cc52505d5e87c5375a955f55f62c69ea2c4e4eff6714875e3c453f5368"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.08006",
    "kind": "arxiv",
    "version": 1
  }
}