Pith Number

pith:BG3UGZI5

pith:2021:BG3UGZI5LGK7FA6RFIPIBYN2QO

not attested not anchored not stored refs pending

Characterization of a Spatially Resolved Multi-Element Laser Ablation Ion Source

A.A. Kwiatkowski, C. Chambers, D. Chen, H. Rasiwala, J. Dilling, J. Fraser, K. Murray, L. Richez, M. Medina Peregrina, N. Roy, R. Simpson, S. Mendez, T. Brunner, W. Fairbank Jr., Y. Ito, Y. Lan, Z. Feng

arxiv:2108.10758 v2 · 2021-08-23 · physics.ins-det · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BG3UGZI5LGK7FA6RFIPIBYN2QO}

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	2026-07-05T03:40:43.118694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09b743651d5995f283d12a1e80e1ba83bb944ffe1d5accaf6ceea596ecbb79d6

Aliases

arxiv: 2108.10758 · arxiv_version: 2108.10758v2 · doi: 10.48550/arxiv.2108.10758 · pith_short_12: BG3UGZI5LGK7 · pith_short_16: BG3UGZI5LGK7FA6R · pith_short_8: BG3UGZI5

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/BG3UGZI5LGK7FA6RFIPIBYN2QO \
  | 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: 09b743651d5995f283d12a1e80e1ba83bb944ffe1d5accaf6ceea596ecbb79d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13b3a4101f34ac5aefc8c261b3159fb8497fb25ef4015b2e9071634459e76e76",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2021-08-23T17:24:12Z",
    "title_canon_sha256": "e0f1d13228eaf66449d75175894aec20302f93dd40dd5b08823bc76c06c1aa4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.10758",
    "kind": "arxiv",
    "version": 2
  }
}