Pith Number

pith:YGMKWNLK

pith:2012:YGMKWNLKHTXMJDM3PBQ65GOEUV

not attested not anchored not stored refs pending

Identifying topological edge states in 2D optical lattices using light scattering

Fabrice Gerbier, Jerome Beugnon, Nathan Goldman

arxiv:1209.2051 v2 · 2012-09-10 · cond-mat.quant-gas · 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{YGMKWNLKHTXMJDM3PBQ65GOEUV}

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	2026-05-18T03:31:32.687674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c198ab356a3ceec48d9b7861ee99c4a5551d83a89520af0a71accf4837d6740c

Aliases

arxiv: 1209.2051 · arxiv_version: 1209.2051v2 · doi: 10.48550/arxiv.1209.2051 · pith_short_12: YGMKWNLKHTXM · pith_short_16: YGMKWNLKHTXMJDM3 · pith_short_8: YGMKWNLK

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/YGMKWNLKHTXMJDM3PBQ65GOEUV \
  | 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: c198ab356a3ceec48d9b7861ee99c4a5551d83a89520af0a71accf4837d6740c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86366be8b9105eb4b4454c216c0336aa4c5c407bab27bbd86b9fc4d9924c73ce",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2012-09-10T16:22:40Z",
    "title_canon_sha256": "f15330c6fdef03b8df85bdf590f54c0d5958e65b395d6390950cf9e50355c383"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.2051",
    "kind": "arxiv",
    "version": 2
  }
}