Pith Number

pith:NJ5PNWH6

pith:2018:NJ5PNWH6NUPCI6PHQ3CLE5HOOS

not attested not anchored not stored refs pending

Universal scaling of the pion, kaon and proton $p_{\rm{T}}$ spectra in Pb-Pb collisions at 2.76 TeV

L.W. Yang, L.Y. Qiao, N. Liu, W.C. Zhang, X.L. Du, Y.Y. Wang

arxiv:1805.02300 v1 · 2018-05-07 · nucl-th · 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{NJ5PNWH6NUPCI6PHQ3CLE5HOOS}

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	2026-05-18T00:13:59.766359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a7af6d8fe6d1e2479e786c4b274ee74898f85cf59676fa611e2a721fb37cbd0

Aliases

arxiv: 1805.02300 · arxiv_version: 1805.02300v1 · doi: 10.48550/arxiv.1805.02300 · pith_short_12: NJ5PNWH6NUPC · pith_short_16: NJ5PNWH6NUPCI6PH · pith_short_8: NJ5PNWH6

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/NJ5PNWH6NUPCI6PHQ3CLE5HOOS \
  | 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: 6a7af6d8fe6d1e2479e786c4b274ee74898f85cf59676fa611e2a721fb37cbd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c3221fb7afd4245e55ddea4bb353a5ce5c0b361e90764abed145f8b98487990",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2018-05-07T00:44:51Z",
    "title_canon_sha256": "18c90a1dfc3a385fd1a4ac39159b6aa43058de32bf06ea8d4ab1dae345f8d20b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.02300",
    "kind": "arxiv",
    "version": 1
  }
}