Pith Number

pith:IDSHSATB

pith:2022:IDSHSATBRCBDFVOXDZHKDM3K2G

not attested not anchored not stored refs pending

Policy iteration: for want of recursive feasibility, all is not lost

Dragan Nesic, Mathieu Granzotto, Olivier Lindamulage De Silva, Romain Postoyan, Zhong-Ping Jiang

arxiv:2210.14459 v1 · 2022-10-26 · math.OC · cs.SY · eess.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IDSHSATBRCBDFVOXDZHKDM3K2G}

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	2026-07-05T05:10:45.378016Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40e4790261888232d5d71e4ea1b36ad19f7c9277515bd7fbc356c2965728b1e0

Aliases

arxiv: 2210.14459 · arxiv_version: 2210.14459v1 · doi: 10.48550/arxiv.2210.14459 · pith_short_12: IDSHSATBRCBD · pith_short_16: IDSHSATBRCBDFVOX · pith_short_8: IDSHSATB

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/IDSHSATBRCBDFVOXDZHKDM3K2G \
  | 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: 40e4790261888232d5d71e4ea1b36ad19f7c9277515bd7fbc356c2965728b1e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "056b6177c79e50639ee2219d326303af1f5027cb771d87aea2677e5705bc98b8",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2022-10-26T04:11:08Z",
    "title_canon_sha256": "98bc30017eb88764de9d5b74611d5e70f2f60a0f66a33239ea106371dddfab37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.14459",
    "kind": "arxiv",
    "version": 1
  }
}