Pith Number

pith:MADZXNF6

pith:2018:MADZXNF6WXLMOBVRIRNSQRYJ74

not attested not anchored not stored refs pending

xFitter 2.0.0: Heavy quark matching scales: Unifying the FFNS and VFNS

A. Cooper-Sarkar, A. Geiser, A. Glazov, A. Kusina, A. Luszczak, D. Britzger, E. Godat, F. Giuli, F. Lyonnet, F. Olness, I. Schienbein, O. Zenaiev, R. Placakyte, S. Camarda, The xFitter Developers' Team: V. Bertone, V. Radescu

arxiv:1808.08623 v1 · 2018-08-26 · 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{MADZXNF6WXLMOBVRIRNSQRYJ74}

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	2026-05-18T00:07:13.839547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60079bb4beb5d6c706b1445b284709ff3c48801366ab0c5d9a6ae6075407d0b1

Aliases

arxiv: 1808.08623 · arxiv_version: 1808.08623v1 · doi: 10.48550/arxiv.1808.08623 · pith_short_12: MADZXNF6WXLM · pith_short_16: MADZXNF6WXLMOBVR · pith_short_8: MADZXNF6

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/MADZXNF6WXLMOBVRIRNSQRYJ74 \
  | 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: 60079bb4beb5d6c706b1445b284709ff3c48801366ab0c5d9a6ae6075407d0b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0354a11e4ae79c77e98e8afd019d5f6328840e006c2553d655958e3c2a6dce7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-08-26T21:22:11Z",
    "title_canon_sha256": "c089cff3da23c10073532f227f9f8cdc5cba88640f754e81920e9d0bd7048a01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.08623",
    "kind": "arxiv",
    "version": 1
  }
}