Pith Number

pith:Q5ANGJUJ

pith:2025:Q5ANGJUJ6OEUCP4CMIMVFQPTNI

not attested not anchored not stored refs pending

Data-Driven Learnability Transition of Measurement-Induced Entanglement

Dongheng Qian, Jing Wang

arxiv:2512.01317 v3 · 2025-12-01 · quant-ph · cond-mat.dis-nn · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q5ANGJUJ6OEUCP4CMIMVFQPTNI}

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	2026-07-13T01:17:51.386488Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8740d32689f389413f82621952c1f36a17665586a7b0c3c70e4d729be182d916

Aliases

arxiv: 2512.01317 · arxiv_version: 2512.01317v3 · doi: 10.48550/arxiv.2512.01317 · pith_short_12: Q5ANGJUJ6OEU · pith_short_16: Q5ANGJUJ6OEUCP4C · pith_short_8: Q5ANGJUJ

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/Q5ANGJUJ6OEUCP4CMIMVFQPTNI \
  | 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: 8740d32689f389413f82621952c1f36a17665586a7b0c3c70e4d729be182d916

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d178c88a236462d9d0c0e2d66850192f34d1b24fc2d1cf779b625f27275d3b68",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-12-01T06:18:08Z",
    "title_canon_sha256": "9aea67e45e0b5f93a54720eaabf2797e611b770df43d8a6b44d86fe258338ab2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.01317",
    "kind": "arxiv",
    "version": 3
  }
}