Pith Number

pith:MYIWBNSM

pith:2015:MYIWBNSMMMXKDQJ2BRUO5EYQOX

not attested not anchored not stored refs pending

Spin frustration and fermionic entanglement in an exactly solved hybrid diamond chain with the localized Ising spins and mobile electrons

J. Strecka, J. Torrico, M. L. Lyra, M. Rojas, M. S. S. Pereira

arxiv:1509.01639 v1 · 2015-09-04 · 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{MYIWBNSMMMXKDQJ2BRUO5EYQOX}

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	2026-05-18T01:20:34.332037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

661160b64c632ea1c13a0c68ee931075c2ebabb80f8fb0085ea1ca15295f2192

Aliases

arxiv: 1509.01639 · arxiv_version: 1509.01639v1 · doi: 10.48550/arxiv.1509.01639 · pith_short_12: MYIWBNSMMMXK · pith_short_16: MYIWBNSMMMXKDQJ2 · pith_short_8: MYIWBNSM

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/MYIWBNSMMMXKDQJ2BRUO5EYQOX \
  | 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: 661160b64c632ea1c13a0c68ee931075c2ebabb80f8fb0085ea1ca15295f2192

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "665f5b7df7a2bfea0929ef4afb73c3e886e620cbce35929b9e0bf1d16f846a5b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2015-09-04T23:38:09Z",
    "title_canon_sha256": "320053cd6781fef578814935ada987fe0fd844a58e95a87462692ab42aebf6bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.01639",
    "kind": "arxiv",
    "version": 1
  }
}