Pith Number

pith:G5TRCZS3

pith:2016:G5TRCZS3VCO5JGAOCTEOQ6GC3D

not attested not anchored not stored refs pending

On concentration of $^{42}$Ar in the Earth's atmosphere

A.S. Barabash

arxiv:1609.08890 v1 · 2016-09-28 · nucl-ex · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G5TRCZS3VCO5JGAOCTEOQ6GC3D}

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	2026-05-18T00:57:10.454127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

376711665ba89dd4980e14c8e878c2d8d53796fcf04c855360d798454ae99e67

Aliases

arxiv: 1609.08890 · arxiv_version: 1609.08890v1 · doi: 10.48550/arxiv.1609.08890 · pith_short_12: G5TRCZS3VCO5 · pith_short_16: G5TRCZS3VCO5JGAO · pith_short_8: G5TRCZS3

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/G5TRCZS3VCO5JGAOCTEOQ6GC3D \
  | 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: 376711665ba89dd4980e14c8e878c2d8d53796fcf04c855360d798454ae99e67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73e069495b756a071f671abce376b3a87f90bd3412007b0318dbc6c88b8cd677",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2016-09-28T12:38:07Z",
    "title_canon_sha256": "58741b378ea1fa32e522d50dc4e436ea2e016987512730683e82b19cb3d37c7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.08890",
    "kind": "arxiv",
    "version": 1
  }
}