Pith Number

pith:5FE2W7EK

pith:2011:5FE2W7EKWRUR7D6W2NSWLH4R2V

not attested not anchored not stored refs pending

Regularity Properties of Viscosity Solutions of Integro-Partial Differential Equations of Hamilton-Jacobi-Bellman Type

Shuai Jing

arxiv:1110.1588 v1 · 2011-10-07 · math.PR · math.AP · 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{5FE2W7EKWRUR7D6W2NSWLH4R2V}

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	2026-05-18T04:11:29.671949Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e949ab7c8ab4691f8fd6d365659f91d55f9ce263ea500eddf8463e9644ef0c64

Aliases

arxiv: 1110.1588 · arxiv_version: 1110.1588v1 · doi: 10.48550/arxiv.1110.1588 · pith_short_12: 5FE2W7EKWRUR · pith_short_16: 5FE2W7EKWRUR7D6W · pith_short_8: 5FE2W7EK

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/5FE2W7EKWRUR7D6W2NSWLH4R2V \
  | 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: e949ab7c8ab4691f8fd6d365659f91d55f9ce263ea500eddf8463e9644ef0c64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53e45f33b26d82afb0bd738b0132e3dada831f015f71b7e08dd6f0e1e06f2ff0",
    "cross_cats_sorted": [
      "math.AP",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2011-10-07T17:15:05Z",
    "title_canon_sha256": "4f1e1f8c5313cf5a5405d5858eb39821984247b5589a1483625facdf28f41afe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.1588",
    "kind": "arxiv",
    "version": 1
  }
}