Pith Number

pith:Q7L3KVRO

pith:2011:Q7L3KVROAZRWG27SIF5BLYHLMX

not attested not anchored not stored refs pending

A non-linear transport method for detecting superconducting stripes

Ivar Martin, Rodrigo A. Muniz

arxiv:1104.4128 v1 · 2011-04-20 · cond-mat.supr-con · 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{Q7L3KVROAZRWG27SIF5BLYHLMX}

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	2026-05-18T04:06:17.672845Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87d7b5562e0663636bf2417a15e0eb65da567288d7856bda9b2734ba3ff40789

Aliases

arxiv: 1104.4128 · arxiv_version: 1104.4128v1 · doi: 10.48550/arxiv.1104.4128 · pith_short_12: Q7L3KVROAZRW · pith_short_16: Q7L3KVROAZRWG27S · pith_short_8: Q7L3KVRO

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/Q7L3KVROAZRWG27SIF5BLYHLMX \
  | 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: 87d7b5562e0663636bf2417a15e0eb65da567288d7856bda9b2734ba3ff40789

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63c5b4bb07443e73c95c7f1014d0a84b1d19c0f281442f43bbd775ee39ccea79",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2011-04-20T20:56:54Z",
    "title_canon_sha256": "8618b544ec1d0658c00e287fd03e6cf5b12381046c0b25393934d8fe4d5fef68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.4128",
    "kind": "arxiv",
    "version": 1
  }
}