Pith Number

pith:4TVIC5P2

pith:2021:4TVIC5P2FODUUWM5VQ6B65G7AN

not attested not anchored not stored refs pending

Determination of Nanoscale Mechanical Properties of Polymers via Plasmonic Nanoantennas

Alberto F. Scarpettini, Andrea V. Bragas, Emiliano Cort\'es, Hilario D. Boggiano, Rodrigo Bert\'e, Stefan A. Maier

arxiv:2108.11184 v1 · 2021-08-25 · 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{4TVIC5P2FODUUWM5VQ6B65G7AN}

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	2026-07-05T03:08:50.308842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4ea8175fa2b874a599dac3c1f74df03690560645e9f07eb027fbddba02e6ebf

Aliases

arxiv: 2108.11184 · arxiv_version: 2108.11184v1 · doi: 10.48550/arxiv.2108.11184 · pith_short_12: 4TVIC5P2FODU · pith_short_16: 4TVIC5P2FODUUWM5 · pith_short_8: 4TVIC5P2

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/4TVIC5P2FODUUWM5VQ6B65G7AN \
  | 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: e4ea8175fa2b874a599dac3c1f74df03690560645e9f07eb027fbddba02e6ebf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3dcad82d901ba90bfe49a826efafbc82fb55c9161bc22890d469e0073f28414",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2021-08-25T11:12:37Z",
    "title_canon_sha256": "9ecae8821d64a6c1170b58949b9624dabedc259a7ddbf2fee2812f3cb6d82c87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.11184",
    "kind": "arxiv",
    "version": 1
  }
}