Pith Number

pith:CVPKJ5KG

pith:2014:CVPKJ5KGJH2SZYSHVKZWD5CHH6

not attested not anchored not stored refs pending

Optimal Switching Problems under Partial Information

Kai Li, Kaj Nystr\"om, Marcus Olofsson

arxiv:1403.1795 v1 · 2014-03-07 · math.OC · math.PR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CVPKJ5KGJH2SZYSHVKZWD5CHH6}

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	2026-05-18T02:56:52.541987Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

155ea4f54649f52ce247aab361f4473f87ca53adedd9017ffa29a3ed7c50cbb4

Aliases

arxiv: 1403.1795 · arxiv_version: 1403.1795v1 · doi: 10.48550/arxiv.1403.1795 · pith_short_12: CVPKJ5KGJH2S · pith_short_16: CVPKJ5KGJH2SZYSH · pith_short_8: CVPKJ5KG

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/CVPKJ5KGJH2SZYSHVKZWD5CHH6 \
  | 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: 155ea4f54649f52ce247aab361f4473f87ca53adedd9017ffa29a3ed7c50cbb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a13169fdad52f8301adf2451aab77fb13957152e45e8853a347ad1c293cf51ee",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2014-03-07T16:23:02Z",
    "title_canon_sha256": "c7ba642fa1ba4b8f44842f47e9540e7ec6dea26b7549be41e12203d6dc5c9744"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.1795",
    "kind": "arxiv",
    "version": 1
  }
}