Pith Number

pith:XZ3Y7JUR

pith:2011:XZ3Y7JURO2WYHVY5AOVY7MKEUB

not attested not anchored not stored refs pending

Comment on "Hidden Variable Interpretation of Spontaneous Localization Theory"

Roderich Tumulka

arxiv:1108.1520 v1 · 2011-08-07 · 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{XZ3Y7JURO2WYHVY5AOVY7MKEUB}

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	2026-05-18T04:09:26.896236Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be778fa69176ad83d71d03ab8fb144a05067a84e1adb472d155a4f8abc04fb35

Aliases

arxiv: 1108.1520 · arxiv_version: 1108.1520v1 · doi: 10.48550/arxiv.1108.1520 · pith_short_12: XZ3Y7JURO2WY · pith_short_16: XZ3Y7JURO2WYHVY5 · pith_short_8: XZ3Y7JUR

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/XZ3Y7JURO2WYHVY5AOVY7MKEUB \
  | 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: be778fa69176ad83d71d03ab8fb144a05067a84e1adb472d155a4f8abc04fb35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "088e26dc3fc34e772216ff9ff0cdb83e8024fb96f73df8ada92ce1634142fca1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-08-07T01:25:26Z",
    "title_canon_sha256": "f41ef61ab8821ac617dddc9e74729ab0ade54932e12c9271c2304c2c7059209a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.1520",
    "kind": "arxiv",
    "version": 1
  }
}