Pith Number

pith:IPDH7PVP

pith:2018:IPDH7PVPUCZMVL7Z6N72NLWXNW

not attested not anchored not stored refs pending

Eventually Entanglement Breaking Maps

Mizanur Rahaman, Samuel Jaques, Vern I. Paulsen

arxiv:1801.05542 v2 · 2018-01-17 · quant-ph · math.FA · math.OA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IPDH7PVPUCZMVL7Z6N72NLWXNW}

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	2026-05-18T00:13:37.388399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43c67fbeafa0b2caaff9f37fa6aed76d85fb0678597344ac783e27bc1f443a49

Aliases

arxiv: 1801.05542 · arxiv_version: 1801.05542v2 · doi: 10.48550/arxiv.1801.05542 · pith_short_12: IPDH7PVPUCZM · pith_short_16: IPDH7PVPUCZMVL7Z · pith_short_8: IPDH7PVP

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/IPDH7PVPUCZMVL7Z6N72NLWXNW \
  | 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: 43c67fbeafa0b2caaff9f37fa6aed76d85fb0678597344ac783e27bc1f443a49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35670f32bdbf9b23f460b2d4a9db0403497a63ae2f74521aaeebe14c6564e6f3",
    "cross_cats_sorted": [
      "math.FA",
      "math.OA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-01-17T04:15:37Z",
    "title_canon_sha256": "4543bc53395cf53d1f7f1a91ea2d121cf1c93f7fb14c461a0b30580dec6856e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.05542",
    "kind": "arxiv",
    "version": 2
  }
}