Pith Number

pith:I66LSTWL

pith:2016:I66LSTWLNZHJD4VGZPQKNMAI7K

not attested not anchored not stored refs pending

Improved sensing with a single qubit

M.Skotiniotis, P. Sekatski, W. D\"ur

arxiv:1608.03778 v1 · 2016-08-12 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I66LSTWLNZHJD4VGZPQKNMAI7K}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:45:15.742012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47bcb94ecb6e4e91f2a6cbe0a6b008fa88cb87400d377b5375ba174398af2334

Aliases

arxiv: 1608.03778 · arxiv_version: 1608.03778v1 · doi: 10.48550/arxiv.1608.03778 · pith_short_12: I66LSTWLNZHJ · pith_short_16: I66LSTWLNZHJD4VG · pith_short_8: I66LSTWL

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/I66LSTWLNZHJD4VGZPQKNMAI7K \
  | 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: 47bcb94ecb6e4e91f2a6cbe0a6b008fa88cb87400d377b5375ba174398af2334

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43aedd18ef71f0ae5c21fd559211cfc599bd19273156460fa6f9341694c81245",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-08-12T12:52:39Z",
    "title_canon_sha256": "ebb46a8838455682e26c94077de7ce2ecf4c3a8fe64ea9af91a19d1b12c3f65a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.03778",
    "kind": "arxiv",
    "version": 1
  }
}