Pith Number

pith:3AQN2QHL

pith:2016:3AQN2QHLSLBITTOM5REBN5YP2A

not attested not anchored not stored refs pending

Second-order structured deformations: relaxation, integral representation and applications

Ana Cristina Barroso, David R. Owen, Jos\'e Matias, Marco Morandotti

arxiv:1607.02311 v1 · 2016-07-08 · 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{3AQN2QHLSLBITTOM5REBN5YP2A}

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	2026-05-18T00:44:00.715264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d820dd40eb92c289cdccec4816f70fd03bdad95db4c9a7738cac41a3461d1814

Aliases

arxiv: 1607.02311 · arxiv_version: 1607.02311v1 · doi: 10.48550/arxiv.1607.02311 · pith_short_12: 3AQN2QHLSLBI · pith_short_16: 3AQN2QHLSLBITTOM · pith_short_8: 3AQN2QHL

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/3AQN2QHLSLBITTOM5REBN5YP2A \
  | 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: d820dd40eb92c289cdccec4816f70fd03bdad95db4c9a7738cac41a3461d1814

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbdb3416a680a4857a12b230f0e0aced0452fe6a7768da0accbb80bdcaf0aa18",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2016-07-08T11:03:09Z",
    "title_canon_sha256": "ab910cbb605098ea69ccc848f5bdc0548a475115e18f2b5e028622b7f4b48955"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.02311",
    "kind": "arxiv",
    "version": 1
  }
}