Pith Number

pith:AJDVOSR3

pith:2018:AJDVOSR3C4RQPF5IIO5M6Z4BGO

not attested not anchored not stored refs pending

The speed of sound in QGP and SU(3) Yang-Mills theory

M.S Lukashov, Yu.A.Simonov, Z.V Khaidukov

arxiv:1806.09407 v2 · 2018-06-25 · 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{AJDVOSR3C4RQPF5IIO5M6Z4BGO}

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	2026-05-18T00:01:29.201779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0247574a3b17230797a843bacf678133ac50b88ae233c0f9428a8f23f1c4775c

Aliases

arxiv: 1806.09407 · arxiv_version: 1806.09407v2 · doi: 10.48550/arxiv.1806.09407 · pith_short_12: AJDVOSR3C4RQ · pith_short_16: AJDVOSR3C4RQPF5I · pith_short_8: AJDVOSR3

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/AJDVOSR3C4RQPF5IIO5M6Z4BGO \
  | 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: 0247574a3b17230797a843bacf678133ac50b88ae233c0f9428a8f23f1c4775c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b36bf20ffecec226256a235a9af85608ef34d50997e29a3e7cebf1d6a3ae63d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-06-25T12:03:16Z",
    "title_canon_sha256": "4c2c7194f643466e3fdcf9fad6f0606c8a8257bc1669f2b59ef740f16f883b3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.09407",
    "kind": "arxiv",
    "version": 2
  }
}