Pith Number

pith:2BYFT5SF

pith:2011:2BYFT5SF7OJNHCQ2QTPVUK6WYJ

not attested not anchored not stored refs pending

Spin transport in the XXZ chain at finite temperature and momentum

Robin Steinigeweg, Wolfram Brenig

arxiv:1107.3103 v2 · 2011-07-15 · 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{2BYFT5SF7OJNHCQ2QTPVUK6WYJ}

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	2026-05-18T04:06:07.763997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d07059f645fb92d38a1a84df5a2bd6c26008cc441efdfc06fb85e400cec94807

Aliases

arxiv: 1107.3103 · arxiv_version: 1107.3103v2 · doi: 10.48550/arxiv.1107.3103 · pith_short_12: 2BYFT5SF7OJN · pith_short_16: 2BYFT5SF7OJNHCQ2 · pith_short_8: 2BYFT5SF

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/2BYFT5SF7OJNHCQ2QTPVUK6WYJ \
  | 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: d07059f645fb92d38a1a84df5a2bd6c26008cc441efdfc06fb85e400cec94807

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d9f2cafaa75bc9720ce570209118e25b64fca810062fb76661eeb00a5688b93",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-07-15T16:41:51Z",
    "title_canon_sha256": "98df3523333e43d1b5ec9c5d48d1a0dc3194a57db4fe04d2136faf7785eda61f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.3103",
    "kind": "arxiv",
    "version": 2
  }
}