Pith Number

pith:TT7M4WL5

pith:2014:TT7M4WL5LJM6OG3B6IT6UHDDBV

not attested not anchored not stored refs pending

Indirect precise angular control using four-wave mixing

Bao-Sen Shi, Dong-Sheng Ding, Guang-Can Guo, Wei Zhang, Yun-Kun Jiang

arxiv:1405.1968 v1 · 2014-05-08 · quant-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TT7M4WL5LJM6OG3B6IT6UHDDBV}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:43:16.220110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cfece597d5a59e71b61f227ea1c630d6a1a5ad69476c791fd8d5fa460bc9717

Aliases

arxiv: 1405.1968 · arxiv_version: 1405.1968v1 · doi: 10.48550/arxiv.1405.1968 · pith_short_12: TT7M4WL5LJM6 · pith_short_16: TT7M4WL5LJM6OG3B · pith_short_8: TT7M4WL5

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/TT7M4WL5LJM6OG3B6IT6UHDDBV \
  | 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: 9cfece597d5a59e71b61f227ea1c630d6a1a5ad69476c791fd8d5fa460bc9717

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a949f2ea37b1b52b5fac514f4e211799b7bdf21380da6e486e9167736b17058e",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-05-08T15:32:16Z",
    "title_canon_sha256": "8564cd3a5b537b3b010bac5eb3cbc591f621c45241c811dd7f6e63b2a23bfb33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.1968",
    "kind": "arxiv",
    "version": 1
  }
}