Pith Number

pith:R37BOY4R

pith:2017:R37BOY4RKXPLB2LDZWPXK4DV66

not attested not anchored not stored refs pending

Two-dimensional Holstein-Hubbard model: Critical temperature, Ising universality, and bipolaron liquid

Manuel Weber, Martin Hohenadler

arxiv:1709.01096 v3 · 2017-09-04 · cond-mat.str-el · cond-mat.dis-nn · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R37BOY4RKXPLB2LDZWPXK4DV66}

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	2026-05-18T00:09:00.468232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8efe17639155deb0e963cd9f757075f7915482e67b133d0b1e0f17a0bc354923

Aliases

arxiv: 1709.01096 · arxiv_version: 1709.01096v3 · doi: 10.48550/arxiv.1709.01096 · pith_short_12: R37BOY4RKXPL · pith_short_16: R37BOY4RKXPLB2LD · pith_short_8: R37BOY4R

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/R37BOY4RKXPLB2LDZWPXK4DV66 \
  | 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: 8efe17639155deb0e963cd9f757075f7915482e67b133d0b1e0f17a0bc354923

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef4a500009bb3582b4966f3560bb7dbf089239779446419e5da302355d25406d",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2017-09-04T18:04:46Z",
    "title_canon_sha256": "f7844d212a8b123c76e353138afddcb2a90e051c1f9d7586897e8c87447ebedf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01096",
    "kind": "arxiv",
    "version": 3
  }
}