Pith Number

pith:FD4KCGLY

pith:2010:FD4KCGLYG2VTGQAUVF3UHO2BL5

not attested not anchored not stored refs pending

Survey of an approach to quantum measurement, classical properties and realist interpretation problems

Jiri Tolar, Petr Hajicek

arxiv:1008.2524 v3 · 2010-08-15 · 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{FD4KCGLYG2VTGQAUVF3UHO2BL5}

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	2026-05-18T04:28:08.125599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28f8a1197836ab334014a97743bb415f682fddb2ffe83aeb374e583227325d55

Aliases

arxiv: 1008.2524 · arxiv_version: 1008.2524v3 · doi: 10.48550/arxiv.1008.2524 · pith_short_12: FD4KCGLYG2VT · pith_short_16: FD4KCGLYG2VTGQAU · pith_short_8: FD4KCGLY

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/FD4KCGLYG2VTGQAUVF3UHO2BL5 \
  | 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: 28f8a1197836ab334014a97743bb415f682fddb2ffe83aeb374e583227325d55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01f43e69884730159a9174d2f8609b159745c38a0e42cf54d370ffd078fce02b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-08-15T14:15:52Z",
    "title_canon_sha256": "433c9fa1a215540d95e78b4f53db6fc386eabe2e163081e47cd4c3118cbfc497"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.2524",
    "kind": "arxiv",
    "version": 3
  }
}