Pith Number

pith:AJ5OU5FC

pith:2012:AJ5OU5FCH7L4XUSH642AHRG72C

not attested not anchored not stored refs pending

Two-component electron fluid in underdoped high-$T_c$ cuprate superconductors

J. G. Storey, J. L. Tallon

arxiv:1203.1946 v1 · 2012-03-08 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AJ5OU5FCH7L4XUSH642AHRG72C}

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	2026-05-18T01:58:11.060706Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

027aea74a23fd7cbd247f73403c4dfd09da78a0ccb7f63ae50bd18d5569ab420

Aliases

arxiv: 1203.1946 · arxiv_version: 1203.1946v1 · doi: 10.48550/arxiv.1203.1946 · pith_short_12: AJ5OU5FCH7L4 · pith_short_16: AJ5OU5FCH7L4XUSH · pith_short_8: AJ5OU5FC

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/AJ5OU5FCH7L4XUSH642AHRG72C \
  | 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: 027aea74a23fd7cbd247f73403c4dfd09da78a0ccb7f63ae50bd18d5569ab420

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d0bdf39cb6af5de202358b1bc165caa87e510edaa3f6fa7d114d67a4f067442",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-03-08T22:13:43Z",
    "title_canon_sha256": "6d364d659ad38ed47eecd941f5108171a3db3241e1466b8dc336b0e0ec4c0363"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.1946",
    "kind": "arxiv",
    "version": 1
  }
}