Pith Number

pith:UPKHHXVH

pith:2013:UPKHHXVHYJ6I6WIKPV5L5ZPYID

not attested not anchored not stored refs pending

Persistence of magnetic excitations in La2-xSrxCuO4 from the undoped insulator to the heavily overdoped non-superconducting metal

F. Yakhou-Harris, G. Dellea, G. Ghiringhelli, I. Bozovic, J. P. Hill, J. Strle, K. Kummer, L. Braicovich, M. P. M. Dean, N. B. Brookes, R. S. Springell, T. Schmitt, X. Liu, Y.-J. Sun

arxiv:1303.5359 v3 · 2013-03-21 · cond-mat.supr-con · 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{UPKHHXVHYJ6I6WIKPV5L5ZPYID}

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	2026-05-18T03:09:22.348279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3d473dea7c27c8f590a7d7abee5f840ca17d9d25c5d7438ffe7b6963e76d9d2

Aliases

arxiv: 1303.5359 · arxiv_version: 1303.5359v3 · doi: 10.48550/arxiv.1303.5359 · pith_short_12: UPKHHXVHYJ6I · pith_short_16: UPKHHXVHYJ6I6WIK · pith_short_8: UPKHHXVH

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/UPKHHXVHYJ6I6WIKPV5L5ZPYID \
  | 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: a3d473dea7c27c8f590a7d7abee5f840ca17d9d25c5d7438ffe7b6963e76d9d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ffd99b66a4a2c399759912788816ecf18c999339ed37d148c383310846af08d",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-03-21T18:23:01Z",
    "title_canon_sha256": "891d51a4a00ad270f032d8b2a5bef1dcacd9e3eb9ca40e719766b6bd48921f13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.5359",
    "kind": "arxiv",
    "version": 3
  }
}