Pith Number

pith:F6DT2TT3

pith:2021:F6DT2TT3C2DALM7ZX5PT4XJD2I

not attested not anchored not stored refs pending

Numerical transfer matrix study of frustrated next-nearest-neighbor Ising models on square lattices

Patrick Charbonneau, Yi Hu

arxiv:2106.08442 v1 · 2021-06-15 · cond-mat.stat-mech · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F6DT2TT3C2DALM7ZX5PT4XJD2I}

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	2026-07-05T03:27:03.290015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f873d4e7b168605b3f9bf5f3e5d23d2293cf330b1c5c8b6cd87e835e69992e8

Aliases

arxiv: 2106.08442 · arxiv_version: 2106.08442v1 · doi: 10.48550/arxiv.2106.08442 · pith_short_12: F6DT2TT3C2DA · pith_short_16: F6DT2TT3C2DALM7Z · pith_short_8: F6DT2TT3

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/F6DT2TT3C2DALM7ZX5PT4XJD2I \
  | 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: 2f873d4e7b168605b3f9bf5f3e5d23d2293cf330b1c5c8b6cd87e835e69992e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "589920805ae61b04bb0d0dab06c223a336f798cb0448227c0e12f016820f69f3",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2021-06-15T21:23:50Z",
    "title_canon_sha256": "e6be81c83c682b67a258a45fd54b2f6484ce735798ca0f7e97ab0f647026867f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.08442",
    "kind": "arxiv",
    "version": 1
  }
}