Pith Number

pith:W57YSR7E

pith:2011:W57YSR7EKD4LEJA547PF6G4XTE

not attested not anchored not stored refs pending

Spin-wave excitations in the ferromagnetic-metallic and in the charge, orbital and spin ordered states in Nd$_{1-x}$Sr$_{x}$MnO$_{3}$ with x$\approx$0.5

A. A. Nugroho, D. Lamago, F. Kr\"uger, H. Ulbrich, M. Braden, Y. Sidis

arxiv:1107.5882 v1 · 2011-07-29 · 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{W57YSR7EKD4LEJA547PF6G4XTE}

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	2026-05-18T04:04:53.312768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b77f8947e450f8b2241de7de5f1b97991c0580165de4624827c747f993b6010a

Aliases

arxiv: 1107.5882 · arxiv_version: 1107.5882v1 · doi: 10.48550/arxiv.1107.5882 · pith_short_12: W57YSR7EKD4L · pith_short_16: W57YSR7EKD4LEJA5 · pith_short_8: W57YSR7E

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/W57YSR7EKD4LEJA547PF6G4XTE \
  | 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: b77f8947e450f8b2241de7de5f1b97991c0580165de4624827c747f993b6010a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56af1aa8efad62a0f718c9f48f70c556f51c3acd2240783db6178b06560e1439",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-07-29T07:01:29Z",
    "title_canon_sha256": "e8a510020d10742c1ef69d6a72a199ea4bf6206670d64e2511c93602a5ebb891"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.5882",
    "kind": "arxiv",
    "version": 1
  }
}