Pith Number

pith:VBKRHWVJ

pith:2020:VBKRHWVJCS3QSMMHDQN5AVUSDO

not attested not anchored not stored refs pending

Random vibrations of stress-driven nonlocal beams with external damping

Francesco Marotti de Sciarra, Francesco Paolo Pinnola, Marzia Sara Vaccaro, Raffaele Barretta

arxiv:2009.09184 v1 · 2020-09-19 · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VBKRHWVJCS3QSMMHDQN5AVUSDO}

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	2026-07-05T01:36:35.043913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a85513daa914b70931871c1bd056921b8f9d467238688f70930943ddc47e50d0

Aliases

arxiv: 2009.09184 · arxiv_version: 2009.09184v1 · doi: 10.48550/arxiv.2009.09184 · pith_short_12: VBKRHWVJCS3Q · pith_short_16: VBKRHWVJCS3QSMMH · pith_short_8: VBKRHWVJ

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/VBKRHWVJCS3QSMMHDQN5AVUSDO \
  | 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: a85513daa914b70931871c1bd056921b8f9d467238688f70930943ddc47e50d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a405ce828c1413a96fa8e68a9d3650374669e9cc3759f5fa7bb64496b0c4d9d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2020-09-19T08:19:38Z",
    "title_canon_sha256": "1b4b7e1405c5e9b1a07ebd8ef885110ea0f56c47abbbe56dfd8326ef5aa2b034"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.09184",
    "kind": "arxiv",
    "version": 1
  }
}