Pith Number

pith:7434ZVCP

pith:2013:7434ZVCP7CTFSLIUBZIQIBQWUX

not attested not anchored not stored refs pending

A determination of the average up-down, strange and charm quark masses from $N_f=2+1+1$

C. Tarantino, D. Palao, E. Picca, F. Sanfilippo, G.C. Rossi, L. Riggio, N. Carrasco, P. Dimopoulos, P. Lami, R. Frezzotti, S. Simula, V. Lubicz

arxiv:1311.2793 v2 · 2013-11-12 · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7434ZVCP7CTFSLIUBZIQIBQWUX}

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	2026-05-18T02:41:10.255427Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff37ccd44ff8a6592d140e51040616a5d6d1af9fb5ef6001b12520b461ccf9bd

Aliases

arxiv: 1311.2793 · arxiv_version: 1311.2793v2 · doi: 10.48550/arxiv.1311.2793 · pith_short_12: 7434ZVCP7CTF · pith_short_16: 7434ZVCP7CTFSLIU · pith_short_8: 7434ZVCP

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/7434ZVCP7CTFSLIUBZIQIBQWUX \
  | 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: ff37ccd44ff8a6592d140e51040616a5d6d1af9fb5ef6001b12520b461ccf9bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "591f6813f34bd322ba58cd48143ea599bfc5ecb58b4f6c34273c108739a128e3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2013-11-12T14:32:26Z",
    "title_canon_sha256": "97df71a33c5461db11fe0625f5e95b4cb43cc8279cbf9a0a457f33042d025181"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.2793",
    "kind": "arxiv",
    "version": 2
  }
}