Pith Number

pith:BBGSRADU

pith:2010:BBGSRADUFU5OWU5LPNKVISAUYZ

not attested not anchored not stored refs pending

Antiproton-to-Proton Ratios for ALICE Heavy-Ion Collisions

A. Tawfik (Egyptian Ctr. Theor. Phys., Cairo)

arxiv:1011.5612 v1 · 2010-11-25 · 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{BBGSRADUFU5OWU5LPNKVISAUYZ}

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	2026-05-18T04:16:51.611550Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

084d2880742d3aeb53ab7b55544814c67f62120bbd3ac00feff71d8381a6b04b

Aliases

arxiv: 1011.5612 · arxiv_version: 1011.5612v1 · doi: 10.48550/arxiv.1011.5612 · pith_short_12: BBGSRADUFU5O · pith_short_16: BBGSRADUFU5OWU5L · pith_short_8: BBGSRADU

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/BBGSRADUFU5OWU5LPNKVISAUYZ \
  | 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: 084d2880742d3aeb53ab7b55544814c67f62120bbd3ac00feff71d8381a6b04b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afcc1be506d48776cfbcf85b40cb8c571914ca5d57e4e98bf1b14bfcca33f5b2",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-11-25T12:34:00Z",
    "title_canon_sha256": "2c04cebd7af4a95b80f239e2573a4f5c81de6860900224cccc20f8de7289e02b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.5612",
    "kind": "arxiv",
    "version": 1
  }
}