Pith Number

pith:DECMHPZK

pith:2011:DECMHPZKOT4GLUNCEG3BSQTVDQ

not attested not anchored not stored refs pending

Resonant phonon coupling across the La{1-x}Sr{x}MnO{3}/SrTiO{3} interface

C. A. F. Vaz, C. H. Ahn, F. J. Walker, J. D. Hoffman, K. F. Garrity, S. Ismail-Beigi, Y. Segal

arxiv:1102.4048 v2 · 2011-02-20 · cond-mat.mtrl-sci · 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{DECMHPZKOT4GLUNCEG3BSQTVDQ}

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	2026-05-18T04:13:55.196051Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1904c3bf2a74f865d1a221b61942751c334b3c9b3c5fe2f39708aa39d86cdb8b

Aliases

arxiv: 1102.4048 · arxiv_version: 1102.4048v2 · doi: 10.48550/arxiv.1102.4048 · pith_short_12: DECMHPZKOT4G · pith_short_16: DECMHPZKOT4GLUNC · pith_short_8: DECMHPZK

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/DECMHPZKOT4GLUNCEG3BSQTVDQ \
  | 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: 1904c3bf2a74f865d1a221b61942751c334b3c9b3c5fe2f39708aa39d86cdb8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1123400cfe86d6f721c1baf9b7219770b1796fe20178573cc8535ec4442dcc1",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-02-20T07:21:15Z",
    "title_canon_sha256": "25111fd8eedb16a7113fce04bb1b777c85d45482620dc8104eded1721cef619d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.4048",
    "kind": "arxiv",
    "version": 2
  }
}