Pith Number

pith:WZD2WAKI

pith:2010:WZD2WAKI3UI3U5DBMTY2KLLVRL

not attested not anchored not stored refs pending

Mesonic Super \v{C}erenkov-like effects in hadronic and nuclear media

2), (2) Academy of Romanian Scientist, (3) Faculty of Physics, Bucharest, Bucharest University, D. B. Ion (1, IFIN-HH, M. L. D. Ion (3) ((1) National Institute for Physics, Nuclear Engineering Horia Hulubei, Romania)

arxiv:1009.4645 v1 · 2010-07-12 · 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{WZD2WAKI3UI3U5DBMTY2KLLVRL}

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	2026-05-18T04:26:45.421034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b647ab0148dd11ba746164f1a52d758ae885438a6528c4f8ed4291da65b8ebb9

Aliases

arxiv: 1009.4645 · arxiv_version: 1009.4645v1 · doi: 10.48550/arxiv.1009.4645 · pith_short_12: WZD2WAKI3UI3 · pith_short_16: WZD2WAKI3UI3U5DB · pith_short_8: WZD2WAKI

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/WZD2WAKI3UI3U5DBMTY2KLLVRL \
  | 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: b647ab0148dd11ba746164f1a52d758ae885438a6528c4f8ed4291da65b8ebb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09a66af11401246c5ceda9e4fdeb62bf44c9333fd20d47aa3125afaa90de84e8",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2010-07-12T04:11:45Z",
    "title_canon_sha256": "28e14dc25691a48bcbaeb7692c81cd0de1309641416e8cc74f959a5f65e87e22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.4645",
    "kind": "arxiv",
    "version": 1
  }
}