Pith Number

pith:LUSSUKQ6

pith:2019:LUSSUKQ6MD67EADK7JZ7SFXXYY

not attested not anchored not stored refs pending

Finite Size Scaling at the Topological Transition: Bilinear-Biquadratic Spin-1 Chain

Alex Kamenev, Hao Zhang, Yuting Wang

arxiv:1901.02107 v3 · 2019-01-07 · 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{LUSSUKQ6MD67EADK7JZ7SFXXYY}

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	2026-07-05T01:14:22.750460Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d252a2a1e60fdf2006afa73f916f7c6231ad0b5f74050ee118ba18bccf3bcbe

Aliases

arxiv: 1901.02107 · arxiv_version: 1901.02107v3 · doi: 10.48550/arxiv.1901.02107 · pith_short_12: LUSSUKQ6MD67 · pith_short_16: LUSSUKQ6MD67EADK · pith_short_8: LUSSUKQ6

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/LUSSUKQ6MD67EADK7JZ7SFXXYY \
  | 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: 5d252a2a1e60fdf2006afa73f916f7c6231ad0b5f74050ee118ba18bccf3bcbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "987d1be1ef77a83aa84d4610e2b2b94bb478c57b1c260ff68dc2a05ef3f37014",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2019-01-07T23:48:36Z",
    "title_canon_sha256": "236bcd77154199c9f9764d52e48b2a6ef8744fc9c8a3f93daa834d44f739db98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.02107",
    "kind": "arxiv",
    "version": 3
  }
}