Pith Number

pith:Y6L7AFKL

pith:2021:Y6L7AFKLVES6GQMF3VSZPJAPTW

not attested not anchored not stored refs pending

Diffractive rho + lepton pair production at an electron-ion collider

B. Pire, W. Cosyn

arxiv:2103.01411 v2 · 2021-03-02 · hep-ph · nucl-ex · 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{Y6L7AFKLVES6GQMF3VSZPJAPTW}

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	2026-07-05T02:44:55.661631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c797f0154ba925e34185dd6597a40f9da93dec28569a288ba4381ea6631a7c9a

Aliases

arxiv: 2103.01411 · arxiv_version: 2103.01411v2 · doi: 10.48550/arxiv.2103.01411 · pith_short_12: Y6L7AFKLVES6 · pith_short_16: Y6L7AFKLVES6GQMF · pith_short_8: Y6L7AFKL

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/Y6L7AFKLVES6GQMF3VSZPJAPTW \
  | 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: c797f0154ba925e34185dd6597a40f9da93dec28569a288ba4381ea6631a7c9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30ebed1a3d7c6e739c7a5c4b7d4548e5bc3cd951498dce74f14f210c56704c9e",
    "cross_cats_sorted": [
      "nucl-ex",
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-03-02T01:50:21Z",
    "title_canon_sha256": "974d7ab01fea9771e618d8fb7fa24ae1bcaeaf42b69b1534a253be1559fe3b78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.01411",
    "kind": "arxiv",
    "version": 2
  }
}