Pith Number

pith:RE2M4D5E

pith:2024:RE2M4D5EHRWO3ZXZTEBLPM3SMU

not attested not anchored not stored refs pending

Learning Properties of Quantum States Without the I.I.D. Assumption

Aadil Oufkir, Damian Markham, Omar Fawzi, Richard Kueng

arxiv:2401.16922 v2 · 2024-01-30 · quant-ph · cs.IT · math.IT · math.PR · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RE2M4D5EHRWO3ZXZTEBLPM3SMU}

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	2026-07-05T09:35:07.918848Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8934ce0fa43c6cede6f99902b7b3726506b92ff8927b9e4f3579213aadc312ec

Aliases

arxiv: 2401.16922 · arxiv_version: 2401.16922v2 · doi: 10.48550/arxiv.2401.16922 · pith_short_12: RE2M4D5EHRWO · pith_short_16: RE2M4D5EHRWO3ZXZ · pith_short_8: RE2M4D5E

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/RE2M4D5EHRWO3ZXZTEBLPM3SMU \
  | 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: 8934ce0fa43c6cede6f99902b7b3726506b92ff8927b9e4f3579213aadc312ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "218574e88100093fc31e5ab033663f0c7d0c73d06a6dae5247331d25ee7ab5e8",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT",
      "math.PR",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-01-30T11:45:38Z",
    "title_canon_sha256": "f80c87989d2dc150f8755cc64e09519a2c2f72cef37e5a77a65878a5f5b026ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.16922",
    "kind": "arxiv",
    "version": 2
  }
}