Pith Number

pith:OXGHMOOC

pith:2015:OXGHMOOCYUGVWBGIIU6JX24WQK

not attested not anchored not stored refs pending

Fields, particles and universality in two dimensions

Gesualdo Delfino

arxiv:1502.05538 v2 · 2015-02-19 · cond-mat.stat-mech · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OXGHMOOCYUGVWBGIIU6JX24WQK}

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	2026-05-18T01:53:08.812972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75cc7639c2c50d5b04c8453c9beb9682a0e109283e76c3c437340f888b905c0c

Aliases

arxiv: 1502.05538 · arxiv_version: 1502.05538v2 · doi: 10.48550/arxiv.1502.05538 · pith_short_12: OXGHMOOCYUGV · pith_short_16: OXGHMOOCYUGVWBGI · pith_short_8: OXGHMOOC

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/OXGHMOOCYUGVWBGIIU6JX24WQK \
  | 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: 75cc7639c2c50d5b04c8453c9beb9682a0e109283e76c3c437340f888b905c0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d8e62adbc725cffa5e49f539f74e9b00050617cb21ea5ee77d6b85370416dec",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2015-02-19T12:01:21Z",
    "title_canon_sha256": "6980967dac08bade35f83e77f2c8d29deee6372aaedc5a66a05c17be19d3aacc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.05538",
    "kind": "arxiv",
    "version": 2
  }
}