Pith Number

pith:FTFKR2NV

pith:2013:FTFKR2NVNIUERHJMRJSQFH375K

not attested not anchored not stored refs pending

MT2-reconstructed invisible momenta as spin analizers, and an application to top polarization

Chan Beom Park, Diego Guadagnoli

arxiv:1308.2226 v2 · 2013-08-09 · hep-ph · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FTFKR2NVNIUERHJMRJSQFH375K}

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	2026-05-18T01:48:21.586566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ccaa8e9b56a28489d2c8a65029f7fea8a8b83ff1d749ce596b5e706abe940da

Aliases

arxiv: 1308.2226 · arxiv_version: 1308.2226v2 · doi: 10.48550/arxiv.1308.2226 · pith_short_12: FTFKR2NVNIUE · pith_short_16: FTFKR2NVNIUERHJM · pith_short_8: FTFKR2NV

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/FTFKR2NVNIUERHJMRJSQFH375K \
  | 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: 2ccaa8e9b56a28489d2c8a65029f7fea8a8b83ff1d749ce596b5e706abe940da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c91d4554533d1fdf46e12154a189e0dca5101199943feeec9abe20907fb07b01",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-08-09T20:00:03Z",
    "title_canon_sha256": "edca9f82d1bbb3f70c5d9727a2c3a8016871a4f59dc1a9edd6c54489988bda38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.2226",
    "kind": "arxiv",
    "version": 2
  }
}