Pith Number

pith:D7H23KNT

pith:2005:D7H23KNTPFSC7HH7BNAY3JLNMM

not attested not anchored not stored refs pending

Friction in nanoelectromechanical systems: Clamping loss in the GHz regime

Joel B. Varley, Michael R. Geller

arxiv:cond-mat/0512710 v1 · 2005-12-29 · 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{D7H23KNTPFSC7HH7BNAY3JLNMM}

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	2026-07-04T14:52:05.954813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fcfada9b379642f9cff0b418da56d633875129af89ef7f891cb02825afd2f2d

Aliases

arxiv: cond-mat/0512710 · arxiv_version: cond-mat/0512710v1 · doi: 10.48550/arxiv.cond-mat/0512710 · pith_short_12: D7H23KNTPFSC · pith_short_16: D7H23KNTPFSC7HH7 · pith_short_8: D7H23KNT

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/D7H23KNTPFSC7HH7BNAY3JLNMM \
  | 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: 1fcfada9b379642f9cff0b418da56d633875129af89ef7f891cb02825afd2f2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "183f3885f9a92ca4c36b63196181b6928aaf73cf89065a186fd1d9656b794f2f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2005-12-29T20:16:26Z",
    "title_canon_sha256": "2ab87b5b10a15bce8b75bba24e74af681689895f9c17136bb155cc6a7ab1ffa6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0512710",
    "kind": "arxiv",
    "version": 1
  }
}