Pith Number

pith:DALAUNDH

pith:2021:DALAUNDHVPGI4YECOE3CGIE5NY

not attested not anchored not stored refs pending

Vector Optimization with Domination Structures: Variational Principles and Applications

Antoine Soubeyran, Boris S. Mordukhovich, Christiane Tammer, Truong Q. Bao

arxiv:2102.08195 v1 · 2021-02-16 · 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{DALAUNDHVPGI4YECOE3CGIE5NY}

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	2026-07-05T02:15:47.313541Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18160a3467abcc8e6082713623209d6e0e582993633730dd2d5be1821ceb9b80

Aliases

arxiv: 2102.08195 · arxiv_version: 2102.08195v1 · doi: 10.48550/arxiv.2102.08195 · pith_short_12: DALAUNDHVPGI · pith_short_16: DALAUNDHVPGI4YEC · pith_short_8: DALAUNDH

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/DALAUNDHVPGI4YECOE3CGIE5NY \
  | 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: 18160a3467abcc8e6082713623209d6e0e582993633730dd2d5be1821ceb9b80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de23400e9549d5aeac774fe54559318134d891b8c3c2cdea9d8d69654c51f11d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2021-02-16T14:43:35Z",
    "title_canon_sha256": "c994a7bd689a07e4e77ec9b49d05c69fd024c61d37463ba53b398075cbcee8f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.08195",
    "kind": "arxiv",
    "version": 1
  }
}