Pith Number

pith:KF6L3D22

pith:2021:KF6L3D223TMT2B3M55FSVKPPQZ

not attested not anchored not stored refs pending

Lee-Yang theory of criticality in interacting quantum many-body systems

Christian Flindt, Jose L. Lado, Timo Kist

arxiv:2109.01412 v1 · 2021-09-03 · 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{KF6L3D223TMT2B3M55FSVKPPQZ}

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	2026-07-05T03:11:18.371251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

517cbd8f5adcd93d076cef4b2aa9ef8640a8fb6799e20dd2ffa5f1f8ced46b9c

Aliases

arxiv: 2109.01412 · arxiv_version: 2109.01412v1 · doi: 10.48550/arxiv.2109.01412 · pith_short_12: KF6L3D223TMT · pith_short_16: KF6L3D223TMT2B3M · pith_short_8: KF6L3D22

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/KF6L3D223TMT2B3M55FSVKPPQZ \
  | 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: 517cbd8f5adcd93d076cef4b2aa9ef8640a8fb6799e20dd2ffa5f1f8ced46b9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8598c292254d5a22102d89bd0ae5244a80ea749c49d90841ef93ef44d4189f6",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2021-09-03T09:59:57Z",
    "title_canon_sha256": "aca95f8b4b41a591eb88a2bc81e4c7770472a0c182d919994f278299e549e3d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.01412",
    "kind": "arxiv",
    "version": 1
  }
}