Pith Number

pith:USWVQX52

pith:2012:USWVQX52YYECJC6RSCTNLTAVKB

not attested not anchored not stored refs pending

On the dynamic programming principle for uniformly nondegenerate stochastic differential games in domains

N. V. Krylov

arxiv:1205.0048 v2 · 2012-04-30 · 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{USWVQX52YYECJC6RSCTNLTAVKB}

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	2026-05-18T03:51:00.186812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4ad585fbac608248bd190a6d5cc15507346f69122b35253439a3d34d1494a70

Aliases

arxiv: 1205.0048 · arxiv_version: 1205.0048v2 · doi: 10.48550/arxiv.1205.0048 · pith_short_12: USWVQX52YYEC · pith_short_16: USWVQX52YYECJC6R · pith_short_8: USWVQX52

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/USWVQX52YYECJC6RSCTNLTAVKB \
  | 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: a4ad585fbac608248bd190a6d5cc15507346f69122b35253439a3d34d1494a70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0f88406ada9326e80563acfc319a6e8b48ffbcff165245b5f1cf70ccf3871de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2012-04-30T22:53:45Z",
    "title_canon_sha256": "262ae2628944eacd22ecae83ac3949d690701ce1180eac5d54c73d329d05636b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.0048",
    "kind": "arxiv",
    "version": 2
  }
}