Pith Number

pith:WMVBEYNC

pith:2014:WMVBEYNCINUYSDPBB22JL7TB3E

not attested not anchored not stored refs pending

Non-Convergent Perturbation Theory and Misleading Inferences about Parameter Relationships: the Case of Superexchange

D. Psiachos

arxiv:1407.3665 v3 · 2014-07-14 · cond-mat.str-el · cond-mat.other

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WMVBEYNCINUYSDPBB22JL7TB3E}

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	2026-05-18T02:03:48.388843Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b32a1261a24369890de10eb495fe61d909d3b5dd1d27e2004b5807801d343506

Aliases

arxiv: 1407.3665 · arxiv_version: 1407.3665v3 · doi: 10.48550/arxiv.1407.3665 · pith_short_12: WMVBEYNCINUY · pith_short_16: WMVBEYNCINUYSDPB · pith_short_8: WMVBEYNC

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/WMVBEYNCINUYSDPBB22JL7TB3E \
  | 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: b32a1261a24369890de10eb495fe61d909d3b5dd1d27e2004b5807801d343506

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a2ce4151454b097d3b107503b6d0f2a85dbcc51c826965d92800cd081097109",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-07-14T14:23:15Z",
    "title_canon_sha256": "951b69bd4db6ab5bdeefe805fbc7f35fd20ef495df31776be45aa051ec05a6c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.3665",
    "kind": "arxiv",
    "version": 3
  }
}