Pith Number

pith:EPG36JGZ

pith:2015:EPG36JGZEQ5ZF6I47376WEHCNT

not attested not anchored not stored refs pending

BKT phase transitions in two-dimensional non-Abelian spin models

Alessandro Papa, Francesca Cuteri, Oleg Borisenko, Volodymyr Chelnokov

arxiv:1512.05737 v2 · 2015-12-17 · hep-lat · 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{EPG36JGZEQ5ZF6I47376WEHCNT}

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	2026-05-18T01:11:13.052237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23cdbf24d9243b92f91cfeffeb10e26cec2a26f107d439bb97d2cd44fc11cf92

Aliases

arxiv: 1512.05737 · arxiv_version: 1512.05737v2 · doi: 10.48550/arxiv.1512.05737 · pith_short_12: EPG36JGZEQ5Z · pith_short_16: EPG36JGZEQ5ZF6I4 · pith_short_8: EPG36JGZ

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/EPG36JGZEQ5ZF6I47376WEHCNT \
  | 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: 23cdbf24d9243b92f91cfeffeb10e26cec2a26f107d439bb97d2cd44fc11cf92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4048383dfe621f3959be2363340cce368db5ece36ffbcdea49a551c90bc9cb2",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2015-12-17T19:40:07Z",
    "title_canon_sha256": "a02c73f9a4ed53035269ab856e6f72042e0511a47a6a72701451fa3beaa4ca5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.05737",
    "kind": "arxiv",
    "version": 2
  }
}