Pith Number

pith:EGLFYPRH

pith:2010:EGLFYPRHMSG5UBBQCY3EE62SQE

not attested not anchored not stored refs pending

The Thick-COBRA: a New Gaseous Electron Multiplier for Radiation Detectors

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

arxiv:1008.0830 v1 · 2010-08-04 · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EGLFYPRHMSG5UBBQCY3EE62SQE}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:33:08.482480Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21965c3e27648dda04301636427b5281094611d04553465fbd9369980849bcef

Aliases

arxiv: 1008.0830 · arxiv_version: 1008.0830v1 · doi: 10.48550/arxiv.1008.0830 · pith_short_12: EGLFYPRHMSG5 · pith_short_16: EGLFYPRHMSG5UBBQ · pith_short_8: EGLFYPRH

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/EGLFYPRHMSG5UBBQCY3EE62SQE \
  | 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: 21965c3e27648dda04301636427b5281094611d04553465fbd9369980849bcef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acf5d06f215a6f0741a35fd3e19aaa37175cb064631867bc10018db7a1c5270c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2010-08-04T17:34:14Z",
    "title_canon_sha256": "9d531ffdd00c2b8e86c37e490281b6f312720d592a3da3147918b8bb04abb072"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.0830",
    "kind": "arxiv",
    "version": 1
  }
}