Pith Number

pith:OMK6V4YZ

pith:2012:OMK6V4YZKMXHJ43PFIG2WXNIYC

not attested not anchored not stored refs pending

Description of the Oxygen Order evolution and its relation to the Superconducting Transition in $La_2CuO_{4+y}$

E. V. L. de Mello

arxiv:1202.4390 v2 · 2012-02-20 · 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{OMK6V4YZKMXHJ43PFIG2WXNIYC}

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	2026-05-18T03:53:31.490952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7315eaf319532e74f36f2a0dab5da8c0967c2f6609eff042a2f7cf6ba08a879a

Aliases

arxiv: 1202.4390 · arxiv_version: 1202.4390v2 · doi: 10.48550/arxiv.1202.4390 · pith_short_12: OMK6V4YZKMXH · pith_short_16: OMK6V4YZKMXHJ43P · pith_short_8: OMK6V4YZ

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/OMK6V4YZKMXHJ43PFIG2WXNIYC \
  | 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: 7315eaf319532e74f36f2a0dab5da8c0967c2f6609eff042a2f7cf6ba08a879a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d585ce067e75014911a5679525db7643c318f83e205b17dd2689b17afc4d84c",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-02-20T17:21:01Z",
    "title_canon_sha256": "9eb762a4485ae7e5fafceda535cbc1a789a8cf819f08d9ddfecf916a7cc8ecce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.4390",
    "kind": "arxiv",
    "version": 2
  }
}