Pith Number

pith:IE364C5O

pith:2011:IE364C5O4P42FAD7CKWRD4GEJP

not attested not anchored not stored refs pending

Coherent states on the circle

G. Chadzitaskos, J. Tolar, P. Luft

arxiv:1101.4171 v1 · 2011-01-21 · 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{IE364C5O4P42FAD7CKWRD4GEJP}

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	2026-05-18T02:03:25.591484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4137ee0baee3f9a2807f12ad11f0c44bf453f6eca529d571545bea2679050385

Aliases

arxiv: 1101.4171 · arxiv_version: 1101.4171v1 · doi: 10.48550/arxiv.1101.4171 · pith_short_12: IE364C5O4P42 · pith_short_16: IE364C5O4P42FAD7 · pith_short_8: IE364C5O

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/IE364C5O4P42FAD7CKWRD4GEJP \
  | 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: 4137ee0baee3f9a2807f12ad11f0c44bf453f6eca529d571545bea2679050385

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc0953cdcb8659173c882f511e105be9e2fb3a7f3f831ad85cc2adec6ae7ee26",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-01-21T16:15:31Z",
    "title_canon_sha256": "35159819ee3b67c8a1f30026766a8e109d4a7baa842e2d99980745d7ab9c6a24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.4171",
    "kind": "arxiv",
    "version": 1
  }
}