Pith Number

pith:HD2T4W7E

pith:1998:HD2T4W7E4URPYF4XOOUVF2BKZL

not attested not anchored not stored refs pending

Study of $\Delta(1232)$ isobar electroproduction at VEPP-2M $e^+e^-$ collider

A.A.Korol, A.A.Valishev, A.D.Bukin, A.P.Lysenko, A.V.Bozhenok, D.A.Bukin, E.V.Pakhtusova, I.A.Gaponenko, M.N.Achasov, M.S.Dubrovin, S.I.Dolinsky, S.I.Serednyakov, S.V.Burdin, S.V.Koshuba, T.V.Dimova, V.A.Sidorov, V.B.Golubev, V.N.Ivanchenko, V.P.Druzhinin, V.V.Shary, Yu.M.Shatunov, Yu.V.Usov, Z.K.Silagadze

arxiv:hep-ex/9804002 v1 · 1998-04-02 · hep-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{HD2T4W7E4URPYF4XOOUVF2BKZL}

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	2026-07-04T23:57:28.175213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38f53e5be4e522fc179773a952e82acad9597007a53334c76072a82351357916

Aliases

arxiv: hep-ex/9804002 · arxiv_version: hep-ex/9804002v1 · doi: 10.48550/arxiv.hep-ex/9804002 · pith_short_12: HD2T4W7E4URP · pith_short_16: HD2T4W7E4URPYF4X · pith_short_8: HD2T4W7E

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/HD2T4W7E4URPYF4XOOUVF2BKZL \
  | 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: 38f53e5be4e522fc179773a952e82acad9597007a53334c76072a82351357916

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a1379d6e7acbfef4ec2b992bcc89d7dcf3ab0e5ce08136d3b5db1af187e6a3b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ex",
    "submitted_at": "1998-04-02T08:36:28Z",
    "title_canon_sha256": "e2a640c925026ff64d00656a92a36b2c3eef9e869fba1653266b34783eefc6c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ex/9804002",
    "kind": "arxiv",
    "version": 1
  }
}