Pith Number

pith:VTYSFXQE

pith:2017:VTYSFXQEMKOTPWRB3U3M6CBQTS

not attested not anchored not stored refs pending

Constraint and Mathematical Programming Models for Integrated Port Container Terminal Operations

Damla Kizilay, Deniz T. Eliiyi, Pascal Van Hentenryck

arxiv:1712.05302 v1 · 2017-12-14 · cs.AI · 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{VTYSFXQEMKOTPWRB3U3M6CBQTS}

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	2026-05-18T00:27:58.321610Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acf122de04629d37da21dd36cf08309c878a06599d1d5795487d3456db28bafb

Aliases

arxiv: 1712.05302 · arxiv_version: 1712.05302v1 · doi: 10.48550/arxiv.1712.05302 · pith_short_12: VTYSFXQEMKOT · pith_short_16: VTYSFXQEMKOTPWRB · pith_short_8: VTYSFXQE

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/VTYSFXQEMKOTPWRB3U3M6CBQTS \
  | 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: acf122de04629d37da21dd36cf08309c878a06599d1d5795487d3456db28bafb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf76045f2ebfccc400262b5610049310daf4c5420ed7602d977ba0e2bfc62616",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2017-12-14T15:56:46Z",
    "title_canon_sha256": "86ff6b69c0823bcf8718adcd174068a8ffd861fe8704c14f75ffdbf389de9d87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.05302",
    "kind": "arxiv",
    "version": 1
  }
}