Pith Number

pith:WQ6TBHN7

pith:2015:WQ6TBHN7WORETMNU5G5IFJDYWO

not attested not anchored not stored refs pending

Environmental gravitational decoherence and a tensor noise model

Friedemann Queisser, Fumika Suzuki

arxiv:1502.01386 v1 · 2015-02-04 · gr-qc · 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{WQ6TBHN7WORETMNU5G5IFJDYWO}

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	2026-05-18T01:37:11.063518Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b43d309dbfb3a249b1b4e9ba82a478b38e57195e2c76374b707e8467daff7a9d

Aliases

arxiv: 1502.01386 · arxiv_version: 1502.01386v1 · doi: 10.48550/arxiv.1502.01386 · pith_short_12: WQ6TBHN7WORE · pith_short_16: WQ6TBHN7WORETMNU · pith_short_8: WQ6TBHN7

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/WQ6TBHN7WORETMNU5G5IFJDYWO \
  | 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: b43d309dbfb3a249b1b4e9ba82a478b38e57195e2c76374b707e8467daff7a9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efbb8967b8f42754e7546dc032e12760cb46a3317dda58d3eec0053fd103284b",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-02-04T22:46:13Z",
    "title_canon_sha256": "132de5d85c75f0bc3801380834ae50f9a7a9bbf887772e8d06c423da6a9ecf28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.01386",
    "kind": "arxiv",
    "version": 1
  }
}