Pith Number

pith:FPEZUONY

pith:2020:FPEZUONYORM3W5QHJSNE76HQHI

not attested not anchored not stored refs pending

Stress-strain in electron-beam activated polymeric micro-actuators

Alessandro Pitanti, Alessandro Tredicucci, Camilla Coletti, Davide Giambastiani, Fabio Dispinzeri, Francesco Colangelo, Stefano Roddaro, Stiven Forti

arxiv:2007.02300 v1 · 2020-07-05 · cond-mat.mes-hall · 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{FPEZUONYORM3W5QHJSNE76HQHI}

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	2026-07-05T01:46:58.691356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bc99a39b87459bb76074c9a4ff8f03a21dc96c604956c84238f515be35b3c0c

Aliases

arxiv: 2007.02300 · arxiv_version: 2007.02300v1 · doi: 10.48550/arxiv.2007.02300 · pith_short_12: FPEZUONYORM3 · pith_short_16: FPEZUONYORM3W5QH · pith_short_8: FPEZUONY

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/FPEZUONYORM3W5QHJSNE76HQHI \
  | 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: 2bc99a39b87459bb76074c9a4ff8f03a21dc96c604956c84238f515be35b3c0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42649e03c5c9dc08ad231110d1c77c14b3225ec8dc64888ebe23b4d8c3cfea6b",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2020-07-05T11:49:38Z",
    "title_canon_sha256": "067c34b7c1584a69a9acf4fdd6efdff7c2edc699f737970ee0d4f954b0618c21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.02300",
    "kind": "arxiv",
    "version": 1
  }
}