Pith Number

pith:N3OZ73CG

pith:2019:N3OZ73CGCVUEUVGRIYVYI6DL7N

not attested not anchored not stored refs pending

Quantum phase transitions on the hexagonal lattice

Dominik Smith, Lorenz von Smekal, Maksim Ulybyshev, Michael K\"orner, Pavel Buividovich

arxiv:1912.12537 v2 · 2019-12-28 · cond-mat.str-el · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N3OZ73CGCVUEUVGRIYVYI6DL7N}

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	2026-07-05T02:50:38.036570Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6edd9fec4615684a54d1462b84786bfb419d87d58133f3c5f92c2cca4c890c8a

Aliases

arxiv: 1912.12537 · arxiv_version: 1912.12537v2 · doi: 10.48550/arxiv.1912.12537 · pith_short_12: N3OZ73CGCVUE · pith_short_16: N3OZ73CGCVUEUVGR · pith_short_8: N3OZ73CG

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/N3OZ73CGCVUEUVGRIYVYI6DL7N \
  | 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: 6edd9fec4615684a54d1462b84786bfb419d87d58133f3c5f92c2cca4c890c8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c343d122698a4d07702db0a74483538faaebae8a9f84314099c1548ae0f1c9e",
    "cross_cats_sorted": [
      "hep-lat"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-12-28T22:57:00Z",
    "title_canon_sha256": "728e3bbdecc54d6b1e45b7f10706aadfb114029cbc6e620b989e2e3fef1d690e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.12537",
    "kind": "arxiv",
    "version": 2
  }
}