Pith Number

pith:DK7DDEWR

pith:2018:DK7DDEWR46ZTP4B43EGV74Q2HZ

not attested not anchored not stored refs pending

$\eta'$ and $\eta$ mesons at high T when the U_A(1) and chiral symmetry breaking are tied

Dalibor Kekez, Davor Horvati\'c, Dubravko Klabu\v{c}ar

arxiv:1809.00379 v2 · 2018-09-02 · hep-ph · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DK7DDEWR46ZTP4B43EGV74Q2HZ}

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	2026-05-17T23:56:19.999592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1abe3192d1e7b337f03cd90d5ff21a3e71e87e5af14046f2448bb67f14004973

Aliases

arxiv: 1809.00379 · arxiv_version: 1809.00379v2 · doi: 10.48550/arxiv.1809.00379 · pith_short_12: DK7DDEWR46ZT · pith_short_16: DK7DDEWR46ZTP4B4 · pith_short_8: DK7DDEWR

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/DK7DDEWR46ZTP4B43EGV74Q2HZ \
  | 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: 1abe3192d1e7b337f03cd90d5ff21a3e71e87e5af14046f2448bb67f14004973

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "827a92e8db76d639cb559433b947c2c8833d2c35a7fce0213568607e5bbcacc7",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-09-02T19:52:51Z",
    "title_canon_sha256": "9455a31dd49ebfa5461362953fd95fcf136f1c0de9e422526f4cf03321649026"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.00379",
    "kind": "arxiv",
    "version": 2
  }
}