Pith Number

pith:BD6SFHAG

pith:2013:BD6SFHAGSW4F3HIF7NJFQWH66O

not attested not anchored not stored refs pending

Steering the optimization pathway in the control landscape using constraints

Christiane P. Koch, Daniel M. Reich, Jos\'e P. Palao

arxiv:1310.2271 v2 · 2013-10-08 · 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{BD6SFHAGSW4F3HIF7NJFQWH66O}

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	2026-05-18T03:07:03.537004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08fd229c0695b85d9d05fb525858fef3baaa632372675aebbcf8fcaf30e6bfee

Aliases

arxiv: 1310.2271 · arxiv_version: 1310.2271v2 · doi: 10.48550/arxiv.1310.2271 · pith_short_12: BD6SFHAGSW4F · pith_short_16: BD6SFHAGSW4F3HIF · pith_short_8: BD6SFHAG

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/BD6SFHAGSW4F3HIF7NJFQWH66O \
  | 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: 08fd229c0695b85d9d05fb525858fef3baaa632372675aebbcf8fcaf30e6bfee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82ac687ff38a8986c5b7dfc8e1b0fad329bb296e7601158e871aad9698ba015e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-10-08T20:27:32Z",
    "title_canon_sha256": "fcd1afcc6d2c7bdfaecc4d07d864de92914641200fad7c881a4c30adbcf336b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.2271",
    "kind": "arxiv",
    "version": 2
  }
}