Pith Number

pith:257VLPGU

pith:2013:257VLPGUUD24XKNIMFNYWSRSU6

not attested not anchored not stored refs pending

Comment on "Investigation of Hadron Multiplicity and Hadron Yield Ratios in Heavy-Ion Collisions"

A. Tawfik (Egyptian Ctr. Theor. Phys., Cairo), E. Gamal (Egyptian Ctr. Theor. Phys., H. Magdy (Egyptian Ctr. Theor. Phys.

arxiv:1301.1828 v1 · 2013-01-09 · nucl-th · hep-lat · hep-ph · 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{257VLPGUUD24XKNIMFNYWSRSU6}

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	2026-05-18T03:05:18.737866Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d77f55bcd4a0f5cba9a8615b8b4a32a7bfe299c4ce91d3a5f6424e629db6c1d4

Aliases

arxiv: 1301.1828 · arxiv_version: 1301.1828v1 · doi: 10.48550/arxiv.1301.1828 · pith_short_12: 257VLPGUUD24 · pith_short_16: 257VLPGUUD24XKNI · pith_short_8: 257VLPGU

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/257VLPGUUD24XKNIMFNYWSRSU6 \
  | 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: d77f55bcd4a0f5cba9a8615b8b4a32a7bfe299c4ce91d3a5f6424e629db6c1d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54c0daea8312b7039562d5998f0ba4f1648d00e47a5e68e0fcbe2c256d9a14c0",
    "cross_cats_sorted": [
      "hep-lat",
      "hep-ph",
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2013-01-09T12:32:04Z",
    "title_canon_sha256": "50d11d149c44ef82a4fb045d567329ddc41a43aedf1ad8bca3f3f211d4717bc5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.1828",
    "kind": "arxiv",
    "version": 1
  }
}