Pith Number

pith:7NOGKBPB

pith:2010:7NOGKBPBBGHFK3M6RWUH2SJ5A5

not attested not anchored not stored refs pending

The Matrix Element Method and its Application to Measurements of the Top Quark Mass

Alexander Grohsjean, Frank Fiedler, Petra Haefner, Philipp Schieferdecker

arxiv:1003.1316 v2 · 2010-03-05 · 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{7NOGKBPBBGHFK3M6RWUH2SJ5A5}

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	2026-05-18T04:25:50.545603Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb5c6505e1098e556d9e8da87d493d0757c0f57da9d827cf4ac68f5809b7414a

Aliases

arxiv: 1003.1316 · arxiv_version: 1003.1316v2 · doi: 10.48550/arxiv.1003.1316 · pith_short_12: 7NOGKBPBBGHF · pith_short_16: 7NOGKBPBBGHFK3M6 · pith_short_8: 7NOGKBPB

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/7NOGKBPBBGHFK3M6RWUH2SJ5A5 \
  | 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: fb5c6505e1098e556d9e8da87d493d0757c0f57da9d827cf4ac68f5809b7414a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2b40e721afeb4cc7b08044f95fb4a7e8fe46281de57ad16f9b1c050d905123d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2010-03-05T17:24:21Z",
    "title_canon_sha256": "12246a1e8277d94139422e8fb729e3974e25ed5490d5b5afae77c5a9f56ed145"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.1316",
    "kind": "arxiv",
    "version": 2
  }
}