Pith Number

pith:DWPQJQ2N

pith:2015:DWPQJQ2NRZ434QHSHAY5F54RPO

not attested not anchored not stored refs pending

Dynamics of incompatibility of quantum measurements in open systems

Carole Addis, Elsi-Mari Laine, Jukka Kiukas, Sabrina Maniscalco, Teiko Heinosaari

arxiv:1508.04612 v2 · 2015-08-19 · 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{DWPQJQ2NRZ434QHSHAY5F54RPO}

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	2026-05-18T01:20:29.385246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d9f04c34d8e79be40f23831d2f7917b82c6117bb74f4c1fb540581f7362abf9

Aliases

arxiv: 1508.04612 · arxiv_version: 1508.04612v2 · doi: 10.48550/arxiv.1508.04612 · pith_short_12: DWPQJQ2NRZ43 · pith_short_16: DWPQJQ2NRZ434QHS · pith_short_8: DWPQJQ2N

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/DWPQJQ2NRZ434QHSHAY5F54RPO \
  | 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: 1d9f04c34d8e79be40f23831d2f7917b82c6117bb74f4c1fb540581f7362abf9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abe72b9e5966ae67462537e0ff56d1a5aa2cf5e303ea91ae6f31766ee309bda7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-08-19T12:23:23Z",
    "title_canon_sha256": "ff3110fb44b6fe761b149001321f5a946ae460e4b6e55273799537b17cc7e7c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.04612",
    "kind": "arxiv",
    "version": 2
  }
}