Pith Number

pith:2JXM64BJ

pith:2012:2JXM64BJDTEZRJWHWY3P756Q2I

not attested not anchored not stored refs pending

Tc is insensitive to magnetic interactions in high-Tc superconductors

A.B. Kaiser, B. Mallett, E. Gilioli, F. Licci, G.V.M. Williams, J.L. Tallon, T. Wolf

arxiv:1202.5078 v1 · 2012-02-23 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2JXM64BJDTEZRJWHWY3P756Q2I}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T04:01:39.028156Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d26ecf70291cc998a6c7b636fff7d0d227e36a99c980010148c4d37b30318d48

Aliases

arxiv: 1202.5078 · arxiv_version: 1202.5078v1 · doi: 10.48550/arxiv.1202.5078 · pith_short_12: 2JXM64BJDTEZ · pith_short_16: 2JXM64BJDTEZRJWH · pith_short_8: 2JXM64BJ

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/2JXM64BJDTEZRJWHWY3P756Q2I \
  | 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: d26ecf70291cc998a6c7b636fff7d0d227e36a99c980010148c4d37b30318d48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98da09e79e2317d8c664c82ac3d7030335e36d2ce458e797a87b6d3a70fbeaeb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-02-23T02:52:34Z",
    "title_canon_sha256": "02fd1ddd22da3f3ee874a0d8fee508df5a73d86ef11c9541ef19ce637855949f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.5078",
    "kind": "arxiv",
    "version": 1
  }
}