Pith Number

pith:ZFPSUDVC

pith:2022:ZFPSUDVCV3WZRUIXZFFHORVI7S

not attested not anchored not stored refs pending

Dynamic Programming Through the Lens of Semismooth Newton-Type Methods (Extended Version)

Andrea Zanelli, Dominic Liao-McPherson, John Lygeros, Matilde Gargiani, Tyler Summers

arxiv:2203.08678 v3 · 2022-03-16 · 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{ZFPSUDVCV3WZRUIXZFFHORVI7S}

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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.

Cited by

1 paper in Pith

Inside madupite: Technical Design and Performance

Receipt and verification

First computed	2026-07-05T04:34:36.760446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c95f2a0ea2aeed98d117c94a7746a8fc9d724e9c26e05fbe5116eac4be2687b9

Aliases

arxiv: 2203.08678 · arxiv_version: 2203.08678v3 · doi: 10.48550/arxiv.2203.08678 · pith_short_12: ZFPSUDVCV3WZ · pith_short_16: ZFPSUDVCV3WZRUIX · pith_short_8: ZFPSUDVC

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/ZFPSUDVCV3WZRUIXZFFHORVI7S \
  | 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: c95f2a0ea2aeed98d117c94a7746a8fc9d724e9c26e05fbe5116eac4be2687b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ae5de08d40f35d7b66f73fd095d0cd15076f318c2b953784f5916a7b7e8c2be",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2022-03-16T15:07:28Z",
    "title_canon_sha256": "db3eeb1443fbffd38c191f85a4f5dc94c564abb7f654e3978f671f701fd5dffa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.08678",
    "kind": "arxiv",
    "version": 3
  }
}