Pith Number

pith:UTFJBQBP

pith:2020:UTFJBQBPYHUOLLUBGRMKHT5TN6

not attested not anchored not stored refs pending

Quantum teleportation of single-electron states

Edvin Olofsson, Nicolas Brunner, Patrick P. Potts, Peter Samuelsson

arxiv:2002.08134 v2 · 2020-02-19 · quant-ph · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UTFJBQBPYHUOLLUBGRMKHT5TN6}

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	2026-07-05T01:01:23.369378Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4ca90c02fc1e8e5ae813458a3cfb36f9b5fd5290ed0bf3d0c71d8ec6c8eabab

Aliases

arxiv: 2002.08134 · arxiv_version: 2002.08134v2 · doi: 10.48550/arxiv.2002.08134 · pith_short_12: UTFJBQBPYHUO · pith_short_16: UTFJBQBPYHUOLLUB · pith_short_8: UTFJBQBP

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/UTFJBQBPYHUOLLUBGRMKHT5TN6 \
  | 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: a4ca90c02fc1e8e5ae813458a3cfb36f9b5fd5290ed0bf3d0c71d8ec6c8eabab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1f2deda220678d287ac5eae58636232f251da636987321f6adca0b29d6d72b8",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-02-19T12:28:53Z",
    "title_canon_sha256": "dca1841ee3776aec2fe691f467a28994e197e40da3f8e897918af616dc1af54d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.08134",
    "kind": "arxiv",
    "version": 2
  }
}