Pith Number

pith:F33G3JGV

pith:2011:F33G3JGVLEZIGZU7ES2GGAGFR6

not attested not anchored not stored refs pending

Attenuation study for Tibet Water Cherenkov Muon Detector Array-A

Cheng Liu, Quanbu Gou, Xiangli Qian, Yiqing Guo, Zhengtao Hou

arxiv:1103.4213 v3 · 2011-03-22 · physics.ins-det · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F33G3JGVLEZIGZU7ES2GGAGFR6}

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	2026-05-18T04:15:35.947591Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ef66da4d5593283669f24b46300c58f80bf43718588d02442eb72c6675dc993

Aliases

arxiv: 1103.4213 · arxiv_version: 1103.4213v3 · doi: 10.48550/arxiv.1103.4213 · pith_short_12: F33G3JGVLEZI · pith_short_16: F33G3JGVLEZIGZU7 · pith_short_8: F33G3JGV

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/F33G3JGVLEZIGZU7ES2GGAGFR6 \
  | 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: 2ef66da4d5593283669f24b46300c58f80bf43718588d02442eb72c6675dc993

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "975fa8b9f232e7638d09153c7c0a305c820feb9831c2779d4968582ed0a00139",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2011-03-22T06:53:31Z",
    "title_canon_sha256": "81d715ade53e5468998fe1c5f9b313f8afe2ee946aa88eebfdf4af81bb0cda64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.4213",
    "kind": "arxiv",
    "version": 3
  }
}