Pith Number

pith:HF3LXAHU

pith:2011:HF3LXAHU4WELFEAUP32EYDG2SH

not attested not anchored not stored refs pending

Stopping in central Pb + Pb collisions at SPS energies and beyond

Georg Wolschin, Yacine Mehtar-Tani

arxiv:1102.3134 v2 · 2011-02-15 · hep-ph · nucl-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{HF3LXAHU4WELFEAUP32EYDG2SH}

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	2026-05-18T04:20:22.016390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3976bb80f4e588b290147ef44c0cda91d2757a8263a17d3c29945b020450c5d4

Aliases

arxiv: 1102.3134 · arxiv_version: 1102.3134v2 · doi: 10.48550/arxiv.1102.3134 · pith_short_12: HF3LXAHU4WEL · pith_short_16: HF3LXAHU4WELFEAU · pith_short_8: HF3LXAHU

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/HF3LXAHU4WELFEAUP32EYDG2SH \
  | 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: 3976bb80f4e588b290147ef44c0cda91d2757a8263a17d3c29945b020450c5d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc1725c5e10791daa600ad5a8d55373da5712c86bcc8bd6dcf46dce154b2628f",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-02-15T17:34:47Z",
    "title_canon_sha256": "9e9fb3ca68f061ddfd664198b954b7e9fa728df75b7f2003eda166e6562ba0bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.3134",
    "kind": "arxiv",
    "version": 2
  }
}