Pith Number

pith:LCUDHACY

pith:2013:LCUDHACYM2MZ7KTYP5MUGXW62H

not attested not anchored not stored refs pending

Success probabilities for universal unambiguous discriminators between unknown pure states

Tao Zhou

arxiv:1308.0707 v3 · 2013-08-03 · 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{LCUDHACYM2MZ7KTYP5MUGXW62H}

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

1 paper in Pith

Quantum Advantage in Storage and Retrieval of Isometry Channels

Receipt and verification

First computed	2026-05-18T03:03:20.740536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58a833805866999faa787f59435eded1d0f21ac2cdc341eb430a7ecfd2da66d9

Aliases

arxiv: 1308.0707 · arxiv_version: 1308.0707v3 · doi: 10.48550/arxiv.1308.0707 · pith_short_12: LCUDHACYM2MZ · pith_short_16: LCUDHACYM2MZ7KTY · pith_short_8: LCUDHACY

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/LCUDHACYM2MZ7KTYP5MUGXW62H \
  | 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: 58a833805866999faa787f59435eded1d0f21ac2cdc341eb430a7ecfd2da66d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21bf84e6673ee92ce06b87efb982a7ffddacb122c7eb193d795ff3004c8bd90d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-08-03T15:30:37Z",
    "title_canon_sha256": "3562824fed8f6d269a89939e05544572a7bccf1d92ecdffe3b4101374025e7e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.0707",
    "kind": "arxiv",
    "version": 3
  }
}