Pith Number

pith:SFC6FTA2

pith:2023:SFC6FTA23PR242RMO46OSA73XP

not attested not anchored not stored refs pending

Telecom-band integrated multimode photonic quantum memory

Bin Zhang, Bo Jing, Cheng Li, Feng Chen, Guang-Can Guo, Guangwei Deng, Haizhi Song, Hao Li, Jinyu Liao, Lixing You, Qiang Zhou, Shihai Wei, Xueying Zhang, You Wang

arxiv:2306.08229 v1 · 2023-06-14 · 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{SFC6FTA23PR242RMO46OSA73XP}

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	2026-07-05T06:20:49.789334Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9145e2cc1adbe3ae6a2c773ce903fbbbc4c27ccaad0928dcb57d0c2ceddd4e62

Aliases

arxiv: 2306.08229 · arxiv_version: 2306.08229v1 · doi: 10.48550/arxiv.2306.08229 · pith_short_12: SFC6FTA23PR2 · pith_short_16: SFC6FTA23PR242RM · pith_short_8: SFC6FTA2

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/SFC6FTA23PR242RMO46OSA73XP \
  | 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: 9145e2cc1adbe3ae6a2c773ce903fbbbc4c27ccaad0928dcb57d0c2ceddd4e62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bf3b89c667ae563fbb1d39156749e82515c67c30383e8863b27fea9fe85d80e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-06-14T03:57:59Z",
    "title_canon_sha256": "bb49de4ef09d6a631b1d90fae79b928eebf9be0d5409b65eb3218428594caf67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.08229",
    "kind": "arxiv",
    "version": 1
  }
}