Pith Number

pith:DFY5SMRH

pith:2012:DFY5SMRHHRTSDWN3347LWPZKUS

not attested not anchored not stored refs pending

Two-band superconductivity in doped SrTiO$_{3}$ films and interfaces

A. V. Balatsky, J. T. Haraldsen, P. W\"olfle, R. M. Fernandes

arxiv:1208.3134 v2 · 2012-08-15 · cond-mat.supr-con · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DFY5SMRHHRTSDWN3347LWPZKUS}

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	2026-05-18T03:25:14.546398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1971d932273c6721d9bbdf3ebb3f2aa4a15996b65f45ac7011fa6a6543c40603

Aliases

arxiv: 1208.3134 · arxiv_version: 1208.3134v2 · doi: 10.48550/arxiv.1208.3134 · pith_short_12: DFY5SMRHHRTS · pith_short_16: DFY5SMRHHRTSDWN3 · pith_short_8: DFY5SMRH

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/DFY5SMRHHRTSDWN3347LWPZKUS \
  | 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: 1971d932273c6721d9bbdf3ebb3f2aa4a15996b65f45ac7011fa6a6543c40603

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "141b75cf6ffa5a0610c85d6bb9ec62f09f14078bfddf0dc3c4fe20ae4de9edde",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-08-15T14:53:03Z",
    "title_canon_sha256": "29529437e02a7da339358febbff511ff246356a241b6bdaa74a2094089ba475f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.3134",
    "kind": "arxiv",
    "version": 2
  }
}