Pith Number

pith:ABAZTBAC

pith:2018:ABAZTBACFAFTQH3LMVVK32G2P3

not attested not anchored not stored refs pending

Study of the theta dependence of the vacuum energy density in chiral effective Lagrangian models at zero temperature

Enrico Meggiolaro, Francesco Luciano

arxiv:1806.00835 v3 · 2018-06-03 · hep-ph · hep-lat · hep-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{ABAZTBACFAFTQH3LMVVK32G2P3}

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	2026-05-18T00:03:46.808160Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0041998402280b381f6b656aade8da7ecb1d37da85a63305b287ff51e07eee4d

Aliases

arxiv: 1806.00835 · arxiv_version: 1806.00835v3 · doi: 10.48550/arxiv.1806.00835 · pith_short_12: ABAZTBACFAFT · pith_short_16: ABAZTBACFAFTQH3L · pith_short_8: ABAZTBAC

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/ABAZTBACFAFTQH3LMVVK32G2P3 \
  | 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: 0041998402280b381f6b656aade8da7ecb1d37da85a63305b287ff51e07eee4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "922c131e000e8c88cc22b3d465e5b80d5c37b1609a5e4a06164d8021425b26c8",
    "cross_cats_sorted": [
      "hep-lat",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-06-03T17:19:26Z",
    "title_canon_sha256": "af106babac9eb4f52e4b958235b98ae7adb69527371087fa040ef6e7b2e7bf60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.00835",
    "kind": "arxiv",
    "version": 3
  }
}