Pith Number

pith:OFIE4YYP

pith:2025:OFIE4YYPZI5HT5QZUPTHDUWYBD

not attested not anchored not stored refs pending

Quantum-to-classical transition and the emergence of quantum Darwinism with measurements distributed in time -- a path integral approach

Baladitya Suri, Bishal Kumar Das, Harsh Arora, Vaibhav Madhok

arxiv:2505.16889 v1 · 2025-05-22 · 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{OFIE4YYPZI5HT5QZUPTHDUWYBD}

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	2026-07-05T11:07:43.129960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71504e630fca3a79f619a3e671d2d808d62572c3a692c71c3f0d552844b75d7a

Aliases

arxiv: 2505.16889 · arxiv_version: 2505.16889v1 · doi: 10.48550/arxiv.2505.16889 · pith_short_12: OFIE4YYPZI5H · pith_short_16: OFIE4YYPZI5HT5QZ · pith_short_8: OFIE4YYP

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/OFIE4YYPZI5HT5QZUPTHDUWYBD \
  | 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: 71504e630fca3a79f619a3e671d2d808d62572c3a692c71c3f0d552844b75d7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0686c8082ee3163bae54f75fed2590b3a739db19c5af9d1fa496245f812e80f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-05-22T16:47:51Z",
    "title_canon_sha256": "1218997b2f219ad95b47a04bdd371542071ee2710ee6b1d8192fb6a81ae0bbfe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.16889",
    "kind": "arxiv",
    "version": 1
  }
}