Pith Number

pith:BKILUTNX

pith:2018:BKILUTNXRJN6GNTT47PIJWI4NT

not attested not anchored not stored refs pending

A Robust Interferometry Against Imperfections Base on Weak Value Amplification

Chen Fang, Guihua Zeng, Jing-Zheng Huang

arxiv:1803.08644 v1 · 2018-03-23 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BKILUTNXRJN6GNTT47PIJWI4NT}

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	2026-05-18T00:12:52.682362Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a90ba4db78a5be33673e7de84d91c6cf984055d51ceca5fd53d0506b31e39f9

Aliases

arxiv: 1803.08644 · arxiv_version: 1803.08644v1 · doi: 10.48550/arxiv.1803.08644 · pith_short_12: BKILUTNXRJN6 · pith_short_16: BKILUTNXRJN6GNTT · pith_short_8: BKILUTNX

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/BKILUTNXRJN6GNTT47PIJWI4NT \
  | 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: 0a90ba4db78a5be33673e7de84d91c6cf984055d51ceca5fd53d0506b31e39f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb2d0b6a94816e0536d0f78ec18570c995b447eff359998a7b8390facc0f5db5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-03-23T03:01:18Z",
    "title_canon_sha256": "23055d1aca304e3c2b79667b31b733317e23a7354b75ba722530de49b21ad2c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08644",
    "kind": "arxiv",
    "version": 1
  }
}