Pith Number

pith:IZUY4GXQ

pith:2012:IZUY4GXQ2TYFG2FQKSPB3HQPUQ

not attested not anchored not stored refs pending

Statistics of nondemolition weak measurement

Antonio Di Lorenzo, Jos\'e Carlos Egues

arxiv:1211.2485 v1 · 2012-11-12 · quant-ph · cond-mat.mes-hall · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IZUY4GXQ2TYFG2FQKSPB3HQPUQ}

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	2026-05-18T03:41:03.207148Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46698e1af0d4f05368b0549e1d9e0fa407b03a75521fe3890d9610ad5750e746

Aliases

arxiv: 1211.2485 · arxiv_version: 1211.2485v1 · doi: 10.48550/arxiv.1211.2485 · pith_short_12: IZUY4GXQ2TYF · pith_short_16: IZUY4GXQ2TYFG2FQ · pith_short_8: IZUY4GXQ

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/IZUY4GXQ2TYFG2FQKSPB3HQPUQ \
  | 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: 46698e1af0d4f05368b0549e1d9e0fa407b03a75521fe3890d9610ad5750e746

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de4f353211eb907bf536b12a1bec5bc3d9660a3e4303261ae682a9738fd34320",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-11-12T00:15:42Z",
    "title_canon_sha256": "4d76d22aa1372bf6ed31bc7b3c3b09bdfc8da58f9d7569e4aea81a2ce845ad79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.2485",
    "kind": "arxiv",
    "version": 1
  }
}