Pith Number

pith:CE3MV5LP

pith:2020:CE3MV5LPK7AKMQ752YXC6W3UY2

not attested not anchored not stored refs pending

Electromagnetic coupling in tight-binding models for strongly correlated light and matter

Andrew Millis, Antoine Georges, Denis Golez, Giacomo Mazza, Jiajun Li, Martin Eckstein

arxiv:2001.09726 v2 · 2020-01-27 · cond-mat.str-el · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CE3MV5LPK7AKMQ752YXC6W3UY2}

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	2026-07-05T01:05:42.298563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1136caf56f57c0a643fdd62e2f5b74c69c0c1d9d52e1ad10f36ca941e49591e5

Aliases

arxiv: 2001.09726 · arxiv_version: 2001.09726v2 · doi: 10.48550/arxiv.2001.09726 · pith_short_12: CE3MV5LPK7AK · pith_short_16: CE3MV5LPK7AKMQ75 · pith_short_8: CE3MV5LP

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/CE3MV5LPK7AKMQ752YXC6W3UY2 \
  | 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: 1136caf56f57c0a643fdd62e2f5b74c69c0c1d9d52e1ad10f36ca941e49591e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c5e594641a303ef7b2f1e5b47fcd0af8db9e7fa5dab33b7915076afc3c57696",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2020-01-27T12:53:28Z",
    "title_canon_sha256": "2093e8e421a47f12e2ccc81d0b57c34c124c7af0b28d0bb5d73429834008b788"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.09726",
    "kind": "arxiv",
    "version": 2
  }
}