Pith Number

pith:LAGVQHLM

pith:2010:LAGVQHLMAU67BOA33BFVR2WUFQ

not attested not anchored not stored refs pending

Measurement of 37Ar to support technology for On-site Inspection under the Comprehensive Nuclear-Test-Ban Treaty

A. R. Day, A. Seifert, B. J. Hyronimus, C. E. Aalseth, D. A. Haas, E. K. Mace, E. W. Hoppe, J. L. Orrell, M. E. Keillor, V. T. Woods

arxiv:1008.0691 v1 · 2010-08-04 · 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{LAGVQHLMAU67BOA33BFVR2WUFQ}

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	2026-05-18T04:12:33.969158Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

580d581d6c053df0b81bd84b58ead42c25903aedfb4e224de4962b504217ca03

Aliases

arxiv: 1008.0691 · arxiv_version: 1008.0691v1 · doi: 10.48550/arxiv.1008.0691 · pith_short_12: LAGVQHLMAU67 · pith_short_16: LAGVQHLMAU67BOA3 · pith_short_8: LAGVQHLM

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/LAGVQHLMAU67BOA33BFVR2WUFQ \
  | 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: 580d581d6c053df0b81bd84b58ead42c25903aedfb4e224de4962b504217ca03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31a59c6eefee89fb2bf464ad53e4291f53dcb3ab504cb58a076d42f136d40bea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2010-08-04T04:35:06Z",
    "title_canon_sha256": "6dcde67390b3ac017020603354c73621cdb64753e6150861ac51a1770c80c14f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.0691",
    "kind": "arxiv",
    "version": 1
  }
}