Pith Number

pith:LXP5LB2Q

pith:2009:LXP5LB2QC67JM76NH4VJBFUVHH

not attested not anchored not stored refs pending

Alignment of Silicon tracking systems R&D on Semitransparent Microstrip Sensors

Alberto Ruiz, Amparo Lopez, Celso Martinez, David Moya, D.Bassignana, E. Cabruja, G. Pellegrini, I. Vila, Javier Gonzalez, Jordi Duarte, Marcos Fernandez, M. Lozano, Richard Jaramillo

arxiv:0901.1231 v1 · 2009-01-09 · 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{LXP5LB2QC67JM76NH4VJBFUVHH}

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	2026-07-04T15:35:57.283743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ddfd5875017be967fcd3f2a90969539c8afee888c6ded3c0bc3233f017935c5

Aliases

arxiv: 0901.1231 · arxiv_version: 0901.1231v1 · doi: 10.48550/arxiv.0901.1231 · pith_short_12: LXP5LB2QC67J · pith_short_16: LXP5LB2QC67JM76N · pith_short_8: LXP5LB2Q

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/LXP5LB2QC67JM76NH4VJBFUVHH \
  | 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: 5ddfd5875017be967fcd3f2a90969539c8afee888c6ded3c0bc3233f017935c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8a94dc9505b6c969ff545aae7eb062898a46909cfc2d08e29abfd0082599123",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2009-01-09T15:43:56Z",
    "title_canon_sha256": "f986e3d9711ca5cd6ce776b5cc2e81e6ba2abdb43d9f63b64a95b464c3044e53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.1231",
    "kind": "arxiv",
    "version": 1
  }
}