Pith Number

pith:IEM6MJT3

pith:2019:IEM6MJT3VEFL67TVX2LY5DUNG7

not attested not anchored not stored refs pending

Electro-optic entanglement source for microwave to telecom quantum state transfer

Alfredo Rueda, Johannes M. Fink, Shabir Barzanjeh, William Hease

arxiv:1909.01470 v1 · 2019-09-03 · 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{IEM6MJT3VEFL67TVX2LY5DUNG7}

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	2026-07-05T00:23:07.184389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4119e6267ba90abf7e75be978e8e8d37fff6e03d721ba580a9905ad99fa167c2

Aliases

arxiv: 1909.01470 · arxiv_version: 1909.01470v1 · doi: 10.48550/arxiv.1909.01470 · pith_short_12: IEM6MJT3VEFL · pith_short_16: IEM6MJT3VEFL67TV · pith_short_8: IEM6MJT3

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/IEM6MJT3VEFL67TVX2LY5DUNG7 \
  | 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: 4119e6267ba90abf7e75be978e8e8d37fff6e03d721ba580a9905ad99fa167c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e58cbf32800b7a04d897729f6e6f6963fd7eb54f4abbc80064b69a71121a660",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-09-03T22:08:48Z",
    "title_canon_sha256": "bd571e7893aeb43de282f93e0b0df4a4170d75e34cb7b386a94d1a82d67e43f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.01470",
    "kind": "arxiv",
    "version": 1
  }
}