Pith Number

pith:6EWTR2WY

pith:2010:6EWTR2WYSMLAXROFZ4FZYVDHHT

not attested not anchored not stored refs pending

Measurement of the energy dependence of the photon-proton total cross section with the ZEUS detector at HERA

Amir Stern

arxiv:1012.5798 v1 · 2010-12-28 · 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{6EWTR2WYSMLAXROFZ4FZYVDHHT}

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	2026-05-18T04:32:21.500792Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f12d38ead893160bc5c5cf0b9c54673cc4affeab123b95cc1d00e8ab586b1d33

Aliases

arxiv: 1012.5798 · arxiv_version: 1012.5798v1 · doi: 10.48550/arxiv.1012.5798 · pith_short_12: 6EWTR2WYSMLA · pith_short_16: 6EWTR2WYSMLAXROF · pith_short_8: 6EWTR2WY

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/6EWTR2WYSMLAXROFZ4FZYVDHHT \
  | 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: f12d38ead893160bc5c5cf0b9c54673cc4affeab123b95cc1d00e8ab586b1d33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c9b0fd198efce414f8871566dfe73fb44920b9dde1cc8d1727938120acb42eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2010-12-28T17:25:06Z",
    "title_canon_sha256": "8d4b9c6b4a1e91af531461f6503d32c863855ca681f14bf591932cee9f91a98c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.5798",
    "kind": "arxiv",
    "version": 1
  }
}