Pith Number

pith:FXGC2OIQ

pith:2013:FXGC2OIQHPYTEFCW45FZGQFQOR

not attested not anchored not stored refs pending

Fractional spinon excitations in the quantum Heisenberg antiferromagnetic chain

A. Kl\"opperpieper, A. Stunault, H. M. R{\o}nnow, J.-S. Caux, M. Enderle, M. Mourigal

arxiv:1306.4678 v1 · 2013-06-19 · cond-mat.str-el · 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{FXGC2OIQHPYTEFCW45FZGQFQOR}

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	2026-05-18T03:19:34.510447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2dcc2d39103bf1321456e74b9340b07466df3766095a989242e4feb175d86d86

Aliases

arxiv: 1306.4678 · arxiv_version: 1306.4678v1 · doi: 10.48550/arxiv.1306.4678 · pith_short_12: FXGC2OIQHPYT · pith_short_16: FXGC2OIQHPYTEFCW · pith_short_8: FXGC2OIQ

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/FXGC2OIQHPYTEFCW45FZGQFQOR \
  | 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: 2dcc2d39103bf1321456e74b9340b07466df3766095a989242e4feb175d86d86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6a63ef092b789a6b6e300973ad6104be3f11add9d60052cfeaa3efec1ffe1e0",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-06-19T20:00:01Z",
    "title_canon_sha256": "f7a6c5f7f6d7fea59e3a2af35fc7ef7a87827f2b27a2a95758465624623fa74a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.4678",
    "kind": "arxiv",
    "version": 1
  }
}