Pith Number

pith:K3S7FMHT

pith:2013:K3S7FMHT6X5MMIPATYP6V4MSEC

not attested not anchored not stored refs pending

Optimal control problems of fully coupled FBSDEs and viscosity solutions of Hamilton-Jacobi-Bellman equations

Juan Li, Qingmeng Wei

arxiv:1302.0935 v1 · 2013-02-05 · 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{K3S7FMHT6X5MMIPATYP6V4MSEC}

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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.

Receipt and verification

First computed	2026-05-18T03:34:26.767325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56e5f2b0f3f5fac621e09e1feaf192209ebd9c6a658a30c6f26b32c5b9a8c455

Aliases

arxiv: 1302.0935 · arxiv_version: 1302.0935v1 · doi: 10.48550/arxiv.1302.0935 · pith_short_12: K3S7FMHT6X5M · pith_short_16: K3S7FMHT6X5MMIPA · pith_short_8: K3S7FMHT

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/K3S7FMHT6X5MMIPATYP6V4MSEC \
  | 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: 56e5f2b0f3f5fac621e09e1feaf192209ebd9c6a658a30c6f26b32c5b9a8c455

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ecc454e21f2abb510913716ccadb1eaf5af30ed7877b9b61074d77e28464d2ed",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2013-02-05T04:47:31Z",
    "title_canon_sha256": "b344436a7993a8170eed16f45407fbea366bf6fe637df37411de65e2260cd8ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.0935",
    "kind": "arxiv",
    "version": 1
  }
}