Pith Number

pith:D2SF5ZCO

pith:2026:D2SF5ZCOJ33VRDLOPAOM5WVTZJ

not attested not anchored not stored refs pending

Measuring momentum-resolved dissipation of phonon-polaritons in LiNbO$_3$ with terahertz driving

Elsa Abreu, Jeremy A. Johnson, Lara Benfatto, Mattia Udina, Megan F. Biggs, Niccol\`o Sellati, Rossella Acampora, Steven L. Johnson

arxiv:2607.16718 v1 · 2026-07-18 · cond-mat.mtrl-sci · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D2SF5ZCOJ33VRDLOPAOM5WVTZJ}

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	2026-07-21T01:20:23.522820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ea45ee44e4ef7588d6e781ccedab3ca6bcea5da68fcbd253a6a4a1374c05969

Aliases

arxiv: 2607.16718 · arxiv_version: 2607.16718v1 · doi: 10.48550/arxiv.2607.16718 · pith_short_12: D2SF5ZCOJ33V · pith_short_16: D2SF5ZCOJ33VRDLO · pith_short_8: D2SF5ZCO

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/D2SF5ZCOJ33VRDLOPAOM5WVTZJ \
  | 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: 1ea45ee44e4ef7588d6e781ccedab3ca6bcea5da68fcbd253a6a4a1374c05969

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "935268c6cf216847e2646b54c191a68ffc98d2f53e43225af2e2cc4fbe2d8d5f",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-07-18T09:16:25Z",
    "title_canon_sha256": "f2508959101937d569dfa25515f9d31ace2d4d46633fdf9640e4437882a00208"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.16718",
    "kind": "arxiv",
    "version": 1
  }
}