Pith Number

pith:GRXYBU2B

pith:2008:GRXYBU2BPTLO4JNEWVZLHCMKW3

not attested not anchored not stored refs pending

Efficient ion blocking in gaseous detectors and its application to gas-avalanche photomultipliers sensitive in the visible-light range

A. Breskin, A. V. Lyashenko, F. D. Amaro, J. F. C. A. Veloso, J. M. F. dos Santos, R. Chechik

arxiv:0804.4396 v1 · 2008-04-28 · 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{GRXYBU2BPTLO4JNEWVZLHCMKW3}

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	2026-07-04T15:42:04.652723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

346f80d3417cd6ee25a4b572b3898ab6d5959496064d41be98bc502d96a62755

Aliases

arxiv: 0804.4396 · arxiv_version: 0804.4396v1 · doi: 10.48550/arxiv.0804.4396 · pith_short_12: GRXYBU2BPTLO · pith_short_16: GRXYBU2BPTLO4JNE · pith_short_8: GRXYBU2B

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/GRXYBU2BPTLO4JNEWVZLHCMKW3 \
  | 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: 346f80d3417cd6ee25a4b572b3898ab6d5959496064d41be98bc502d96a62755

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2b4e61a3d9674d0d82da44c64e81da33030c3cfa9f3fee40007d090d0aa0627",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2008-04-28T13:58:02Z",
    "title_canon_sha256": "1ada09146acef50c32f12892f324fd722fa8d649737d6d436b4505fb133800a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0804.4396",
    "kind": "arxiv",
    "version": 1
  }
}