Pith Number

pith:HAKJ4IR3

pith:2015:HAKJ4IR3VBBMGSFGS5GHFYVOL4

not attested not anchored not stored refs pending

High-resolution ion pulse ionization chamber with air filling for the Rn-222 decays detection

A.M. Gangapshev, A.M. Gezhaev, D.A. Tekueva, R.A. Etezov, S.I. Panasenko, S.P. Yakimenko, S.S. Ratkevich, V.V. Kazalov, V.V. Kuzminov, Yu.M. Gavrilyuk

arxiv:1508.04295 v1 · 2015-08-18 · 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{HAKJ4IR3VBBMGSFGS5GHFYVOL4}

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	2026-05-18T01:29:53.763192Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38149e223ba842c348a6974c72e2ae5f3f23282a47daa525ece04ac3d107a559

Aliases

arxiv: 1508.04295 · arxiv_version: 1508.04295v1 · doi: 10.48550/arxiv.1508.04295 · pith_short_12: HAKJ4IR3VBBM · pith_short_16: HAKJ4IR3VBBMGSFG · pith_short_8: HAKJ4IR3

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/HAKJ4IR3VBBMGSFGS5GHFYVOL4 \
  | 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: 38149e223ba842c348a6974c72e2ae5f3f23282a47daa525ece04ac3d107a559

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0dd24be7dbef33ecaba3afc49c177b2296108c3ba167b9e3fdb7137102d58569",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2015-08-18T12:30:39Z",
    "title_canon_sha256": "1988e744b5fcc6840d4bfa62f01f7be79906996b56c443d62a5a244e89ab05c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.04295",
    "kind": "arxiv",
    "version": 1
  }
}