Pith Number

pith:RH672ZCL

pith:2025:RH672ZCLJXFNZVUGCC6KKVYN6K

not attested not anchored not stored refs pending

Experimental Approaches to Distinguishing Quantum Collapse from Unitary Evolution: A Weak Measurement Perspective

Peter Renkel

arxiv:2505.19380 v1 · 2025-05-26 · 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{RH672ZCLJXFNZVUGCC6KKVYN6K}

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	2026-07-05T11:09:29.386814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89fdfd644b4dcadcd68610bca5570df2a7124fe78a684c6fbe690876b9242cc2

Aliases

arxiv: 2505.19380 · arxiv_version: 2505.19380v1 · doi: 10.48550/arxiv.2505.19380 · pith_short_12: RH672ZCLJXFN · pith_short_16: RH672ZCLJXFNZVUG · pith_short_8: RH672ZCL

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/RH672ZCLJXFNZVUGCC6KKVYN6K \
  | 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: 89fdfd644b4dcadcd68610bca5570df2a7124fe78a684c6fbe690876b9242cc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b418ac3cb654f581205b2949531d208c2124391d4c9af035b7f5a4eca2487b8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-05-26T00:45:02Z",
    "title_canon_sha256": "1c3a5ed8689f1d61be851067ba9c57476ac8617fbe6ce82dc0da8643457c9a14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.19380",
    "kind": "arxiv",
    "version": 1
  }
}