Pith Number

pith:IZ7QUHN7

pith:2016:IZ7QUHN7FKU62VYYM4JXJTETVT

not attested not anchored not stored refs pending

Real-space imaging of a topological protected edge state with ultracold atoms in an amplitude-chirped optical lattice

Achim Rosch, Christopher Grossert, Lukas Sitta, Martin Leder, Martin Weitz, Maximilian Genske

arxiv:1604.02060 v2 · 2016-04-07 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IZ7QUHN7FKU62VYYM4JXJTETVT}

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	2026-05-18T00:59:34.536209Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

467f0a1dbf2aa9ed5718671374cc93acca5a607857b8ea5be9c97b1517a923ea

Aliases

arxiv: 1604.02060 · arxiv_version: 1604.02060v2 · doi: 10.48550/arxiv.1604.02060 · pith_short_12: IZ7QUHN7FKU6 · pith_short_16: IZ7QUHN7FKU62VYY · pith_short_8: IZ7QUHN7

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/IZ7QUHN7FKU62VYYM4JXJTETVT \
  | 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: 467f0a1dbf2aa9ed5718671374cc93acca5a607857b8ea5be9c97b1517a923ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4707613e21e89f05bf97257efb1cb4f7ddd1d2bc1f676e3b6813f7c8f4d5c64c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2016-04-07T16:23:00Z",
    "title_canon_sha256": "03d1d0dcce7196f781ab522f969e46873964888822790a3779401517df53abca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.02060",
    "kind": "arxiv",
    "version": 2
  }
}