Pith Number

pith:A2JUXQ4S

pith:2015:A2JUXQ4SYVRV6B4HWLT67GPTAI

not attested not anchored not stored refs pending

Study of ground state phases for spin-1/2 Falicov-Kimball model on a triangular lattice

Ishwar Singh, Sant Kumar, T. Maitra, Umesh K. Yadav

arxiv:1504.03429 v1 · 2015-04-14 · 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{A2JUXQ4SYVRV6B4HWLT67GPTAI}

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	2026-05-18T02:18:50.985339Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06934bc392c5635f0787b2e7ef99f302206672252a4d23e57873e400bd5f0495

Aliases

arxiv: 1504.03429 · arxiv_version: 1504.03429v1 · doi: 10.48550/arxiv.1504.03429 · pith_short_12: A2JUXQ4SYVRV · pith_short_16: A2JUXQ4SYVRV6B4H · pith_short_8: A2JUXQ4S

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/A2JUXQ4SYVRV6B4HWLT67GPTAI \
  | 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: 06934bc392c5635f0787b2e7ef99f302206672252a4d23e57873e400bd5f0495

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "338779002c18924e22a42cf59407cbcaf93f890130ec5e82c94c5edba1d6f4f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2015-04-14T06:25:46Z",
    "title_canon_sha256": "760dfe6085cf063ce823e25fb59105bf2db12373abe79c016f15fb9a1831fbe3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.03429",
    "kind": "arxiv",
    "version": 1
  }
}