Pith Number

pith:DRDF66CP

pith:2019:DRDF66CPPM7JHQWJ7CGYZVIEN5

not attested not anchored not stored refs pending

Spin functional renormalization group for quantum Heisenberg ferromagnets: Magnetization and magnon damping in two dimensions

Dmytro Tarasevych, Jan Krieg, Peter Kopietz, Raphael Goll

arxiv:1908.10753 v2 · 2019-08-28 · cond-mat.stat-mech · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DRDF66CPPM7JHQWJ7CGYZVIEN5}

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	2026-07-05T00:20:54.872386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c465f784f7b3e93c2c9f88d8cd5046f4f3aa6aa115981c4e3e460677aa5130e

Aliases

arxiv: 1908.10753 · arxiv_version: 1908.10753v2 · doi: 10.48550/arxiv.1908.10753 · pith_short_12: DRDF66CPPM7J · pith_short_16: DRDF66CPPM7JHQWJ · pith_short_8: DRDF66CP

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/DRDF66CPPM7JHQWJ7CGYZVIEN5 \
  | 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: 1c465f784f7b3e93c2c9f88d8cd5046f4f3aa6aa115981c4e3e460677aa5130e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03e12b6610e587ab783723a3baa75cd4e9beb0c3b70b826b26a98e7671376c5a",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2019-08-28T14:43:41Z",
    "title_canon_sha256": "5033a129d56ebe87f9d98ce75dc4aaae61d27259ac4750de0d8116bd544521ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.10753",
    "kind": "arxiv",
    "version": 2
  }
}