Pith Number

pith:KRI2LZ4L

pith:2015:KRI2LZ4LII6Q7YXWHCIVJNVQ7Y

not attested not anchored not stored refs pending

Curvature of the critical line on the plane of quark chemical potential and pseudo scalar meson mass for three-flavor QCD

Akira Ukawa, Shinji Takeda, Xiao-Yong Jin, Yoshifumi Nakamura, Yoshinobu Kuramashi

arxiv:1504.00113 v2 · 2015-04-01 · hep-lat · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KRI2LZ4LII6Q7YXWHCIVJNVQ7Y}

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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	2026-05-18T01:23:40.078824Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5451a5e78b423d0fe2f6389154b6b0fe2609c157747de8e4aac20c09a86d52c3

Aliases

arxiv: 1504.00113 · arxiv_version: 1504.00113v2 · doi: 10.48550/arxiv.1504.00113 · pith_short_12: KRI2LZ4LII6Q · pith_short_16: KRI2LZ4LII6Q7YXW · pith_short_8: KRI2LZ4L

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/KRI2LZ4LII6Q7YXWHCIVJNVQ7Y \
  | 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: 5451a5e78b423d0fe2f6389154b6b0fe2609c157747de8e4aac20c09a86d52c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a500e88f4bae970b82bdc531a4da6e026d65b9fec1cd9f44fc38d655a5e9b10e",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2015-04-01T06:15:17Z",
    "title_canon_sha256": "2ef922fa2c426ea5483412bf2d8bede789e68b81bcec78a697f594bec0807e83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.00113",
    "kind": "arxiv",
    "version": 2
  }
}