Pith Number

pith:ACBWOZ35

pith:2012:ACBWOZ35JMAWDQDUZ27APCNSA2

not attested not anchored not stored refs pending

Interface superconductivity in La$_{1.48}$Nd$_{0.4}$Sr$_{0.12}$CuO$_{4}$/La$_{1.84}$Sr$_{0.16}$CuO$_{4}$ bilayers

P. K. Rout, R. C. Budhani

arxiv:1208.3319 v1 · 2012-08-16 · 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{ACBWOZ35JMAWDQDUZ27APCNSA2}

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	2026-05-18T03:48:36.180333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

008367677d4b0161c074cebe0789b206834ac150eaf8585f67ad10d3e1a39145

Aliases

arxiv: 1208.3319 · arxiv_version: 1208.3319v1 · doi: 10.48550/arxiv.1208.3319 · pith_short_12: ACBWOZ35JMAW · pith_short_16: ACBWOZ35JMAWDQDU · pith_short_8: ACBWOZ35

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/ACBWOZ35JMAWDQDUZ27APCNSA2 \
  | 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: 008367677d4b0161c074cebe0789b206834ac150eaf8585f67ad10d3e1a39145

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e737b4df771d9c4bb84b5d0ef4b3645dff2fa8f0fe3122a0d32565958c196a28",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-08-16T09:00:29Z",
    "title_canon_sha256": "027795a45e171f82e3894bbbafe3508dec8a774a3f49fcfed653c6ac9ad37146"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.3319",
    "kind": "arxiv",
    "version": 1
  }
}