Pith Number

pith:ABKAMLYA

pith:2011:ABKAMLYAOSP6JOKD3J7PAQEZHC

not attested not anchored not stored refs pending

The power of random measurements: measuring Tr(\rho^n) on single copies of \rho

C. W. J. Beenakker, S. J. van Enk

arxiv:1112.1027 v1 · 2011-12-05 · 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{ABKAMLYAOSP6JOKD3J7PAQEZHC}

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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

3 papers in Pith

Separability from Multipartite Measures

Quantum Simulation of the Real-time Dynamics in the multi-flavor Gross-Neveu Model at the utility scale using Superconducting Quantum Computers

Separability from Multipartite Measures

Receipt and verification

First computed	2026-05-18T03:59:49.212860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0054062f00749fe4b943da7ef040993895d76cbc84f6fcb56e88ba33c83a162e

Aliases

arxiv: 1112.1027 · arxiv_version: 1112.1027v1 · doi: 10.48550/arxiv.1112.1027 · pith_short_12: ABKAMLYAOSP6 · pith_short_16: ABKAMLYAOSP6JOKD · pith_short_8: ABKAMLYA

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/ABKAMLYAOSP6JOKD3J7PAQEZHC \
  | 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: 0054062f00749fe4b943da7ef040993895d76cbc84f6fcb56e88ba33c83a162e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2217b88bb40be251c4164e8590269ea13b27673d5d894d0ec82c50992e7d9fb0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-12-05T19:11:53Z",
    "title_canon_sha256": "b98d64cd5c649cc110032d0ec8a6b6f91b0b3f083c76fda729232163bdc338a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.1027",
    "kind": "arxiv",
    "version": 1
  }
}