Pith Number

pith:YFCWIMDN

pith:2014:YFCWIMDNQTFTXRP27H6PPP7WXN

not attested not anchored not stored refs pending

Approaching the QCD phase diagram for N_f=2+1 and N_f=2+1+1 quark flavors

Christian A. Welzbacher, Christian S. Fischer, Jan Luecker

arxiv:1412.3650 v1 · 2014-12-11 · 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{YFCWIMDNQTFTXRP27H6PPP7WXN}

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	2026-05-18T01:41:19.766605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c14564306d84cb3bc5faf9fcf7bff6bb46bb4c08a8605f3cf59a92d227cc7375

Aliases

arxiv: 1412.3650 · arxiv_version: 1412.3650v1 · doi: 10.48550/arxiv.1412.3650 · pith_short_12: YFCWIMDNQTFT · pith_short_16: YFCWIMDNQTFTXRP2 · pith_short_8: YFCWIMDN

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/YFCWIMDNQTFTXRP27H6PPP7WXN \
  | 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: c14564306d84cb3bc5faf9fcf7bff6bb46bb4c08a8605f3cf59a92d227cc7375

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfa3e05f6dc6393e934f235e965f7dafa1e2d8eb2821ea59a8d27d12217e3b17",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-12-11T13:57:55Z",
    "title_canon_sha256": "036c1cef5292eaf20b44e9608ed3958f30305c6e4920a5bdbb4aaf3a39f391eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.3650",
    "kind": "arxiv",
    "version": 1
  }
}