Pith Number

pith:65I3AG4B

pith:2015:65I3AG4BITPV3Y5RZCFD5D2MQA

not attested not anchored not stored refs pending

Emergent spin-1 trimerized valence bond crystal in the spin-1/2 Heisenberg model on the star lattice

Andreas Weichselbaum, Gang Su, Jan von Delft, Shi-Ju Ran, Shou-Shu Gong, Wei Li

arxiv:1508.03451 v2 · 2015-08-14 · 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{65I3AG4BITPV3Y5RZCFD5D2MQA}

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	2026-05-18T00:22:33.512031Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f751b01b8144df5de3b1c88a3e8f4c80048b8ccd029e262bf1ba120c3565407c

Aliases

arxiv: 1508.03451 · arxiv_version: 1508.03451v2 · doi: 10.48550/arxiv.1508.03451 · pith_short_12: 65I3AG4BITPV · pith_short_16: 65I3AG4BITPV3Y5R · pith_short_8: 65I3AG4B

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/65I3AG4BITPV3Y5RZCFD5D2MQA \
  | 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: f751b01b8144df5de3b1c88a3e8f4c80048b8ccd029e262bf1ba120c3565407c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bc2fb70f6ac95068dadbbbacc19aa9f57815e60ba170e0cad664ca9b9ee5d1a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2015-08-14T09:34:45Z",
    "title_canon_sha256": "7cc620e835695dd9c43fd24db2143308c2df20d79c6eabc88c2585254211ac68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.03451",
    "kind": "arxiv",
    "version": 2
  }
}