Pith Number

pith:73V5VQB5

pith:1996:73V5VQB564ZEAE75XIS6ARYEUN

not attested not anchored not stored refs pending

Mixed State Entanglement and Quantum Error Correction

Charles H. Bennett, David P. DiVincenzo, John A. Smolin, William K. Wootters

arxiv:quant-ph/9604024 v2 · 1996-04-23 · 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{73V5VQB564ZEAE75XIS6ARYEUN}

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.

Cited by

9 papers in Pith

Higgs Scattering and Entanglement in SMEFT

New quantum information perspectives in the axion--photon and neutrino systems

Harmony for 2-Qubit Entanglement

Entanglement Certification $-$ From Theory to Experiment

Multicopy quantum state teleportation with application to storage and retrieval of quantum programs

Receipt and verification

First computed	2026-07-04T15:34:53.279053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

feebdac03df7324013fdba25e04704a36a91b863c2c20312bf362814a6f58d1f

Aliases

arxiv: quant-ph/9604024 · arxiv_version: quant-ph/9604024v2 · doi: 10.48550/arxiv.quant-ph/9604024 · pith_short_12: 73V5VQB564ZE · pith_short_16: 73V5VQB564ZEAE75 · pith_short_8: 73V5VQB5

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/73V5VQB564ZEAE75XIS6ARYEUN \
  | 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: feebdac03df7324013fdba25e04704a36a91b863c2c20312bf362814a6f58d1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c5e768c29ba132511a5d31d372ff0c49dfb5a72bb9e41f1d940c59ec52933f0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "1996-04-23T06:32:41Z",
    "title_canon_sha256": "ec59fa5b310b587da42a575b8cdd5c4407748f28b860020328205ba529a07185"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/9604024",
    "kind": "arxiv",
    "version": 2
  }
}