Pith Number

pith:4J7WX433

pith:2023:4J7WX433RGMB7BAHCLMLSVBCV2

not attested not anchored not stored refs pending

Spectrally resolved Franson interference

Bai-Hong Li, Chen-Zhi Yuan, Dan Xu, Masahide Sasaki, Masahiro Takeoka, Mikio Fujiwara, Pei-Xiang Lu, Rui-Bo Jin, Ryosuke Shimizu, You Wang, Zi-Qi Zeng

arxiv:2310.12725 v1 · 2023-10-19 · 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{4J7WX433RGMB7BAHCLMLSVBCV2}

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	2026-07-05T07:02:42.012793Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e27f6bf37b89981f840712d8b95422aebcc186a219546b82ff44e426bbbe28d2

Aliases

arxiv: 2310.12725 · arxiv_version: 2310.12725v1 · doi: 10.48550/arxiv.2310.12725 · pith_short_12: 4J7WX433RGMB · pith_short_16: 4J7WX433RGMB7BAH · pith_short_8: 4J7WX433

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/4J7WX433RGMB7BAHCLMLSVBCV2 \
  | 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: e27f6bf37b89981f840712d8b95422aebcc186a219546b82ff44e426bbbe28d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e023dbef390cf3b07321b4c5de53f5b4ea7bb411e406c80d6a479347fa83605c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-10-19T13:27:05Z",
    "title_canon_sha256": "a47ffaa50c9d9985c13171b86c1381e776a5e19efcc6e37f9f1fc2ac61b037b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.12725",
    "kind": "arxiv",
    "version": 1
  }
}