Pith Number

pith:FNQ2DKZ2

pith:2020:FNQ2DKZ2A6EWO6IXCAMQBHKPAL

not attested not anchored not stored refs pending

Quantum simulation with fully coherent dipole--dipole-interactions mediated by three-dimensional subwavelength atomic arrays

Daniel Malz, Katharina Brechtelsbauer

arxiv:2012.12771 v2 · 2020-12-23 · 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{FNQ2DKZ2A6EWO6IXCAMQBHKPAL}

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	2026-07-05T02:55:53.592211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b61a1ab3a07896779171019009d4f02daadfc064e1b8da6aa2f151c64447b2e

Aliases

arxiv: 2012.12771 · arxiv_version: 2012.12771v2 · doi: 10.48550/arxiv.2012.12771 · pith_short_12: FNQ2DKZ2A6EW · pith_short_16: FNQ2DKZ2A6EWO6IX · pith_short_8: FNQ2DKZ2

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/FNQ2DKZ2A6EWO6IXCAMQBHKPAL \
  | 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: 2b61a1ab3a07896779171019009d4f02daadfc064e1b8da6aa2f151c64447b2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c371f4a880aca2c740a2ade6090553c3dede42a2e6e57344e66518c130f7786",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-12-23T16:26:20Z",
    "title_canon_sha256": "ad9001c62aa5ce89b349e8c2a91d7e10fc2cc43ac36966b9d46e69859d25cacb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.12771",
    "kind": "arxiv",
    "version": 2
  }
}