Pith Number

pith:Z2EMFWV3

pith:2021:Z2EMFWV3EBIS4CK3DNXFCAMMJ7

not attested not anchored not stored refs pending

The role of beam homogeneity in mechanical coupling evaluation of laser ablation-generated impulse

Antonio Miotello, Jacopo Terragni, Michele orlandi, Nicola Bazzanella, Pietro Battocchio, Roberto Battiston, William J. Burger

arxiv:2108.11665 v1 · 2021-08-26 · physics.optics · 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{Z2EMFWV3EBIS4CK3DNXFCAMMJ7}

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	2026-07-05T03:30:34.305636Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce88c2dabb20512e095b1b6e51018c4fee8db8a0270648e0627299d3524fe5ce

Aliases

arxiv: 2108.11665 · arxiv_version: 2108.11665v1 · doi: 10.48550/arxiv.2108.11665 · pith_short_12: Z2EMFWV3EBIS · pith_short_16: Z2EMFWV3EBIS4CK3 · pith_short_8: Z2EMFWV3

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/Z2EMFWV3EBIS4CK3DNXFCAMMJ7 \
  | 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: ce88c2dabb20512e095b1b6e51018c4fee8db8a0270648e0627299d3524fe5ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f995bca62025da2b0467838c22fd467945b22922fee7b7832f94069ae4e09b43",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2021-08-26T09:16:05Z",
    "title_canon_sha256": "7406a2df1b5f4d7bd899fa34a9263a9a6149f6148e7a4783386a922c305ce3c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.11665",
    "kind": "arxiv",
    "version": 1
  }
}