Pith Number

pith:WZLCRWTM

pith:2018:WZLCRWTMRDLKDWLSWZTYIIBGWE

not attested not anchored not stored refs pending

Topological Nonlinear Optics with Spin-Orbit coupled Bose-Einstein Condensate in Cavity

Kashif Ammar Yasir, Lin Zhuang, Wu-Ming Liu

arxiv:1803.03815 v1 · 2018-03-10 · physics.optics · cond-mat.quant-gas · physics.atom-ph · 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{WZLCRWTMRDLKDWLSWZTYIIBGWE}

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	2026-05-18T00:21:33.707504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b65628da6c88d6a1d972b667842026b1306e67e9594f18432f194dcf0a504a76

Aliases

arxiv: 1803.03815 · arxiv_version: 1803.03815v1 · doi: 10.48550/arxiv.1803.03815 · pith_short_12: WZLCRWTMRDLK · pith_short_16: WZLCRWTMRDLKDWLS · pith_short_8: WZLCRWTM

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/WZLCRWTMRDLKDWLSWZTYIIBGWE \
  | 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: b65628da6c88d6a1d972b667842026b1306e67e9594f18432f194dcf0a504a76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d745a374b19a6c10f44eadcf0e58c9fd6691b2c20d8fc6248907b7f989c5e70d",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "physics.atom-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-03-10T14:28:10Z",
    "title_canon_sha256": "d29555f136fd09e3392ffce306cd82fa9620d15447bef852a2564fe1123a21e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.03815",
    "kind": "arxiv",
    "version": 1
  }
}