Pith Number

pith:BQFKLB43

pith:2014:BQFKLB436MCCKAKIO7SH4QSQ7X

not attested not anchored not stored refs pending

Robust feedback switching control: dynamic programming and viscosity solutions

Andrea Cosso (LPMA), CREST), Erhan Bayraktar, Huyen Pham (LPMA

arxiv:1409.6233 v2 · 2014-09-22 · 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{BQFKLB436MCCKAKIO7SH4QSQ7X}

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	2026-05-18T01:11:38.822525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c0aa5879bf30425014877e47e4250fdf3b47320b2f14de3bcac99113c1107d1

Aliases

arxiv: 1409.6233 · arxiv_version: 1409.6233v2 · doi: 10.48550/arxiv.1409.6233 · pith_short_12: BQFKLB436MCC · pith_short_16: BQFKLB436MCCKAKI · pith_short_8: BQFKLB43

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/BQFKLB436MCCKAKIO7SH4QSQ7X \
  | 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: 0c0aa5879bf30425014877e47e4250fdf3b47320b2f14de3bcac99113c1107d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44f708fbac8f67cd04c7a150f9749c6081aeeceb0e6488492d3b149d4278d5ee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2014-09-22T16:37:05Z",
    "title_canon_sha256": "0ce095d1d3844b469ca1a0d2aab7a57ef60acdd4324b575eda93c4db1442e86f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.6233",
    "kind": "arxiv",
    "version": 2
  }
}