Pith Number

pith:YMILT3XQ

pith:2017:YMILT3XQ4QBYDF4EX5S4DK5WJ3

not attested not anchored not stored refs pending

Dual Dynamic Programming with cut selection: convergence proof and numerical experiments

Vincent Guigues

arxiv:1705.08941 v1 · 2017-05-24 · 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{YMILT3XQ4QBYDF4EX5S4DK5WJ3}

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	2026-05-18T00:43:42.886033Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c310b9eef0e403819784bf65c1abb64ec4fa5b058c39154540d5cdce781e4330

Aliases

arxiv: 1705.08941 · arxiv_version: 1705.08941v1 · doi: 10.48550/arxiv.1705.08941 · pith_short_12: YMILT3XQ4QBY · pith_short_16: YMILT3XQ4QBYDF4E · pith_short_8: YMILT3XQ

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/YMILT3XQ4QBYDF4EX5S4DK5WJ3 \
  | 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: c310b9eef0e403819784bf65c1abb64ec4fa5b058c39154540d5cdce781e4330

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63725d41e26f58a2afc8b83c347ef09e9bc797791cb6b4adbfbd882bbe8eb548",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-05-24T19:43:09Z",
    "title_canon_sha256": "476294c0982a106558753aa3bf4fdda975a6b3770fa7367f1dcd65cd0c69e2e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.08941",
    "kind": "arxiv",
    "version": 1
  }
}