Pith Number

pith:XD6D4WN3

pith:2013:XD6D4WN3DU7JZGDXJDXKBVOWQM

not attested not anchored not stored refs pending

A Complete Solution Classification and Unified Algorithmic Treatment for the One- and Two-Step Asymmetric S-Transverse Mass (MT2) Event Scale Statistic

Joel W. Walker

arxiv:1311.6219 v2 · 2013-11-25 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XD6D4WN3DU7JZGDXJDXKBVOWQM}

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	2026-05-18T02:43:54.190481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8fc3e59bb1d3e9c987748eea0d5d6830a49784914234033f1e80a9a869efb05

Aliases

arxiv: 1311.6219 · arxiv_version: 1311.6219v2 · doi: 10.48550/arxiv.1311.6219 · pith_short_12: XD6D4WN3DU7J · pith_short_16: XD6D4WN3DU7JZGDX · pith_short_8: XD6D4WN3

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/XD6D4WN3DU7JZGDXJDXKBVOWQM \
  | 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: b8fc3e59bb1d3e9c987748eea0d5d6830a49784914234033f1e80a9a869efb05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83ddfb58ea045d8874c69d956cb909bd1dfdafb0649aa654c5f6749343b1a3b2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-11-25T07:28:01Z",
    "title_canon_sha256": "af1c02bdada53df0a5fbeaa99326a0adbb09c6b37a93e64c9efc7bfec6ebee9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.6219",
    "kind": "arxiv",
    "version": 2
  }
}