Pith Number

pith:JUIDCY4Z

pith:2008:JUIDCY4ZHJNU66ZZKCXVFWRE24

not attested not anchored not stored refs pending

Local Alignment of the BABAR Silicon Vertex Tracking Detector

A. V. Gritsan, D. N. Brown, D. Roberts, Z. J. Guo

arxiv:0809.3823 v1 · 2008-09-22 · 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{JUIDCY4ZHJNU66ZZKCXVFWRE24}

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	2026-05-18T04:36:40.912255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d103163993a5b4f7b3950af52da24d7124a638d7f579dcf2a0e04a351f75cba

Aliases

arxiv: 0809.3823 · arxiv_version: 0809.3823v1 · doi: 10.48550/arxiv.0809.3823 · pith_short_12: JUIDCY4ZHJNU · pith_short_16: JUIDCY4ZHJNU66ZZ · pith_short_8: JUIDCY4Z

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/JUIDCY4ZHJNU66ZZKCXVFWRE24 \
  | 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: 4d103163993a5b4f7b3950af52da24d7124a638d7f579dcf2a0e04a351f75cba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74a4767558054a71530b7fd90550c736a43065f7a1c2aa098b1bd76a8adc6a3a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2008-09-22T22:09:00Z",
    "title_canon_sha256": "d6a6a1649937e3c0eca08c44f5fca3741018e672091b9d48e428fba8388200d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0809.3823",
    "kind": "arxiv",
    "version": 1
  }
}