Pith Number

pith:FG3OF6VH

pith:2020:FG3OF6VH4WI7PK53BXFBUDZ3BV

not attested not anchored not stored refs pending

The QCD critical point from the Nambu-Jona-Lasino model with a scalar-vector interaction

Che-Ming Ko, Feng Li, Kai-Jia Sun, Shanshan Cao

arxiv:2004.05754 v1 · 2020-04-13 · nucl-th · 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{FG3OF6VH4WI7PK53BXFBUDZ3BV}

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	2026-07-05T02:06:07.823501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29b6e2faa7e591f7abbb0dca1a0f3b0d6e25f12f7474a26ba072ccb647282417

Aliases

arxiv: 2004.05754 · arxiv_version: 2004.05754v1 · doi: 10.48550/arxiv.2004.05754 · pith_short_12: FG3OF6VH4WI7 · pith_short_16: FG3OF6VH4WI7PK53 · pith_short_8: FG3OF6VH

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/FG3OF6VH4WI7PK53BXFBUDZ3BV \
  | 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: 29b6e2faa7e591f7abbb0dca1a0f3b0d6e25f12f7474a26ba072ccb647282417

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10837c9bc674f9096fa0b5c16d81bbc7199bf8962e8d229ef533eea7cb0b316c",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2020-04-13T03:25:11Z",
    "title_canon_sha256": "b277c31411d9eb2e2046444e78786ff5d86895f85438ed37f5d1e009a384f1a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.05754",
    "kind": "arxiv",
    "version": 1
  }
}