Pith Number

pith:4YCMLMIM

pith:2022:4YCMLMIMWAL54OOQUCOEZJQ4HW

not attested not anchored not stored refs pending

Simulated bifurcation for higher-order cost functions

Hayato Goto, Taro Kanao

arxiv:2211.09296 v3 · 2022-11-17 · math.OC · cond-mat.dis-nn · physics.app-ph · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4YCMLMIMWAL54OOQUCOEZJQ4HW}

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	2026-07-05T05:29:40.256761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e604c5b10cb017de39d0a09c4ca61c3dbcfa2447a22ae96c2e26461df42b1ba3

Aliases

arxiv: 2211.09296 · arxiv_version: 2211.09296v3 · doi: 10.48550/arxiv.2211.09296 · pith_short_12: 4YCMLMIMWAL5 · pith_short_16: 4YCMLMIMWAL54OOQ · pith_short_8: 4YCMLMIM

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/4YCMLMIMWAL54OOQUCOEZJQ4HW \
  | 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: e604c5b10cb017de39d0a09c4ca61c3dbcfa2447a22ae96c2e26461df42b1ba3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03bc192dc3bf21e7da4a1e4823c91df8be0718816429011246329ae2c4bbc9fa",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "physics.app-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2022-11-17T02:16:13Z",
    "title_canon_sha256": "852efdb16df85a887e87d2715b7fbb913d5b833814a4a09f28bdd83bee90b5a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.09296",
    "kind": "arxiv",
    "version": 3
  }
}