Pith Number

pith:F37TXYZB

pith:2026:F37TXYZBTLHQKTZLSMWGUQYUFL

not attested not anchored not stored refs pending

What meter interference can tell us about the statistics of weak measurements

Holger F. Hofmann, Jonte R. Hance, Masayoshi Isobe, Tomonori Matsushita

arxiv:2608.05494 v1 · 2026-08-06 · 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{F37TXYZBTLHQKTZLSMWGUQYUFL}

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	2026-08-07T00:47:58.407159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2eff3be3219acf054f2b932c6a43142ae12fda82a4e38f19c3d9a228c1134e89

Aliases

arxiv: 2608.05494 · arxiv_version: 2608.05494v1 · doi: 10.48550/arxiv.2608.05494 · pith_short_12: F37TXYZBTLHQ · pith_short_16: F37TXYZBTLHQKTZL · pith_short_8: F37TXYZB

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/F37TXYZBTLHQKTZLSMWGUQYUFL \
  | 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: 2eff3be3219acf054f2b932c6a43142ae12fda82a4e38f19c3d9a228c1134e89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c54f264d8e40641f8dbbc770d0e39fd706c20ba573473769b382bfd5e9b971a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-08-06T00:48:02Z",
    "title_canon_sha256": "2f326944dbf341b7fe0bff3cbe674947d926459c5164746af7bb07e91fb777fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.05494",
    "kind": "arxiv",
    "version": 1
  }
}