Pith Number

pith:OAWTD7YX

pith:2018:OAWTD7YXVH4TPTH2BAOSC6ZRKC

not attested not anchored not stored refs pending

Universality class of a displacive structural phase transition in two dimensions

Richard L. C. Vink

arxiv:1808.08191 v2 · 2018-08-24 · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OAWTD7YXVH4TPTH2BAOSC6ZRKC}

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	2026-05-17T23:58:19.048522Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

702d31ff17a9f937ccfa081d217b3150a97a97b88dc73c37f7e6b6b6431dab08

Aliases

arxiv: 1808.08191 · arxiv_version: 1808.08191v2 · doi: 10.48550/arxiv.1808.08191 · pith_short_12: OAWTD7YXVH4T · pith_short_16: OAWTD7YXVH4TPTH2 · pith_short_8: OAWTD7YX

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/OAWTD7YXVH4TPTH2BAOSC6ZRKC \
  | 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: 702d31ff17a9f937ccfa081d217b3150a97a97b88dc73c37f7e6b6b6431dab08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8f4d9d00ce0d8e23432c9d2a8c73806138c775683826e7c3b2153395b6793b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2018-08-24T16:03:15Z",
    "title_canon_sha256": "ea00a4b45ddd74af7921123d70e7b2612e80999f108d0846e51a3c60e054cbbc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.08191",
    "kind": "arxiv",
    "version": 2
  }
}