Pith Number

pith:Q2D2I6RC

pith:2011:Q2D2I6RCWRARN5G55RYCSPJFTV

not attested not anchored not stored refs pending

Stripes and superconductivity in the two-dimensional self-consistent model

F. V. Kusmartsev, S. I. Matveenko, S. I. Mukhin

arxiv:1111.4139 v2 · 2011-11-17 · cond-mat.supr-con · cond-mat.str-el

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

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	2026-05-18T03:37:41.645853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8687a47a22b44116f4ddec70293d259d69e7671bac568489d5deb2d3475fddad

Aliases

arxiv: 1111.4139 · arxiv_version: 1111.4139v2 · doi: 10.48550/arxiv.1111.4139 · pith_short_12: Q2D2I6RCWRAR · pith_short_16: Q2D2I6RCWRARN5G5 · pith_short_8: Q2D2I6RC

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/Q2D2I6RCWRARN5G55RYCSPJFTV \
  | 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: 8687a47a22b44116f4ddec70293d259d69e7671bac568489d5deb2d3475fddad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "159c0370afffa5dd04fd9bf9234eacdc9641a6343634546823c3c4d5ccc0d0fb",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2011-11-17T16:29:47Z",
    "title_canon_sha256": "616e59a4a934af4cef4594ec67f93828f7f86a4564414e38fe7f329f064b52a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.4139",
    "kind": "arxiv",
    "version": 2
  }
}