Pith Number

pith:TINNPNHU

pith:2013:TINNPNHUYJYQWSDL6YP6HXXFH5

not attested not anchored not stored refs pending

Berry phase investigation of spin-S ladders

Fr\'ed\'eric Michaud, Fr\'ed\'eric Mila, Natalia Chepiga

arxiv:1304.0392 v2 · 2013-04-01 · 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{TINNPNHUYJYQWSDL6YP6HXXFH5}

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	2026-05-18T02:58:43.333590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a1ad7b4f4c2710b486bf61fe3dee53f47a190d76656284adfe9306ba924d004

Aliases

arxiv: 1304.0392 · arxiv_version: 1304.0392v2 · doi: 10.48550/arxiv.1304.0392 · pith_short_12: TINNPNHUYJYQ · pith_short_16: TINNPNHUYJYQWSDL · pith_short_8: TINNPNHU

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/TINNPNHUYJYQWSDL6YP6HXXFH5 \
  | 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: 9a1ad7b4f4c2710b486bf61fe3dee53f47a190d76656284adfe9306ba924d004

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64ff54221d7087e759c1f6278b6ca6a3c7e599efaef91d253bd6d6cb279c0c6e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-04-01T16:38:14Z",
    "title_canon_sha256": "ab407ba1b88266b04cae76230050f972eeff20ff8920b532f0cbfcc510ab2fc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.0392",
    "kind": "arxiv",
    "version": 2
  }
}