Pith Number

pith:Z3NU4RAP

pith:2013:Z3NU4RAPRG2PSTLSICT4L4WJYS

not attested not anchored not stored refs pending

Snowmass White Paper CMS Upgrade: Forward Lepton-Photon System

Burak Bilki, David R. Winn, Lucien Cremaldi, Taylan Yetkin, Yasar Onel

arxiv:1308.2446 v1 · 2013-08-12 · 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{Z3NU4RAPRG2PSTLSICT4L4WJYS}

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	2026-05-18T03:15:05.402151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cedb4e440f89b4f94d7240a7c5f2c9c48a45f5c80d156ae29fbca36b4cbc37a3

Aliases

arxiv: 1308.2446 · arxiv_version: 1308.2446v1 · doi: 10.48550/arxiv.1308.2446 · pith_short_12: Z3NU4RAPRG2P · pith_short_16: Z3NU4RAPRG2PSTLS · pith_short_8: Z3NU4RAP

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/Z3NU4RAPRG2PSTLSICT4L4WJYS \
  | 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: cedb4e440f89b4f94d7240a7c5f2c9c48a45f5c80d156ae29fbca36b4cbc37a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "569954979d3b1db60c49efb3fcbd7c7677cacf25cf73ffdd500fab38adc07ba5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2013-08-12T02:03:16Z",
    "title_canon_sha256": "eb4a40c0603beded9b8c29bbaba02d8924163935ea7c7a1c04f6ae45cb134c9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.2446",
    "kind": "arxiv",
    "version": 1
  }
}