Pith Number

pith:KNT4YCWD

pith:2015:KNT4YCWD4GFSAJZH6MYIXQBVEY

not attested not anchored not stored refs pending

Measuring polarization of light quarks at ATLAS and CMS

Yevgeny Kats

arxiv:1505.06731 v2 · 2015-05-25 · 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{KNT4YCWD4GFSAJZH6MYIXQBVEY}

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	2026-05-18T01:28:05.003142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5367cc0ac3e18b202727f3308bc035263eb93d2631cc502bf77224c454426e83

Aliases

arxiv: 1505.06731 · arxiv_version: 1505.06731v2 · doi: 10.48550/arxiv.1505.06731 · pith_short_12: KNT4YCWD4GFS · pith_short_16: KNT4YCWD4GFSAJZH · pith_short_8: KNT4YCWD

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/KNT4YCWD4GFSAJZH6MYIXQBVEY \
  | 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: 5367cc0ac3e18b202727f3308bc035263eb93d2631cc502bf77224c454426e83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "130ac14882fe040cb243601e26235868803dbd2ddce7353ad565abb2678e4554",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-05-25T20:00:18Z",
    "title_canon_sha256": "350e24d04ba4638bc6b6f335eaab8b8e9b2e49edbb27de07e27e37b1b910ad79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.06731",
    "kind": "arxiv",
    "version": 2
  }
}