Pith Number

pith:J4VTKSTY

pith:2010:J4VTKSTYQ3ASUBB5Q2NMYHSE6Y

not attested not anchored not stored refs pending

Measuring measurement--disturbance relationships with weak values

A. P. Lund, H. M. Wiseman

arxiv:1007.3076 v1 · 2010-07-19 · 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{J4VTKSTYQ3ASUBB5Q2NMYHSE6Y}

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	2026-05-18T04:37:10.108731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f2b354a7886c12a043d869acc1e44f60addf2e717d103a85a7957e9136059e3

Aliases

arxiv: 1007.3076 · arxiv_version: 1007.3076v1 · doi: 10.48550/arxiv.1007.3076 · pith_short_12: J4VTKSTYQ3AS · pith_short_16: J4VTKSTYQ3ASUBB5 · pith_short_8: J4VTKSTY

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/J4VTKSTYQ3ASUBB5Q2NMYHSE6Y \
  | 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: 4f2b354a7886c12a043d869acc1e44f60addf2e717d103a85a7957e9136059e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5e3c8e974b8235b5003d8190cd7577c8c3726ffa8c0370d3fb30a51a80a6c72",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-07-19T07:49:21Z",
    "title_canon_sha256": "73944c1dbc7669294d9ccaf0bd85410ff1d974711d2398d7bf8bf3ff79fce566"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.3076",
    "kind": "arxiv",
    "version": 1
  }
}