Pith Number

pith:GNKBCJPH

pith:2016:GNKBCJPHQQ574MTR6XT7LLYPIE

not attested not anchored not stored refs pending

Pure optomechanical dark mode

Chang-Bao Fu, Tao Wang, Tie Wang, Xue-Mei Su

arxiv:1608.02395 v2 · 2016-08-08 · 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{GNKBCJPHQQ574MTR6XT7LLYPIE}

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	2026-05-18T01:09:30.635622Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33541125e7843bfe3271f5e7f5af0f4114b760e22fd69f19ad2d08ba5638986a

Aliases

arxiv: 1608.02395 · arxiv_version: 1608.02395v2 · doi: 10.48550/arxiv.1608.02395 · pith_short_12: GNKBCJPHQQ57 · pith_short_16: GNKBCJPHQQ574MTR · pith_short_8: GNKBCJPH

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/GNKBCJPHQQ574MTR6XT7LLYPIE \
  | 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: 33541125e7843bfe3271f5e7f5af0f4114b760e22fd69f19ad2d08ba5638986a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b8c9185081de70c52cd37307e79d684d784b61ecba9be102b9ecf2a94cba74a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-08-08T12:00:46Z",
    "title_canon_sha256": "3a35b462305bab980fdf150e00feb746f99435b32ad527d859c48c032ae5244f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.02395",
    "kind": "arxiv",
    "version": 2
  }
}