Pith Number

pith:Q4H4DNQ4

pith:2004:Q4H4DNQ4CMKYP2L6UKANAMMJB5

not attested not anchored not stored refs pending

Dissociation of virtual photons in events with a leading proton at HERA

ZEUS Collaboration

arxiv:hep-ex/0408009 v3 · 2004-08-04 · 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{Q4H4DNQ4CMKYP2L6UKANAMMJB5}

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.

Cited by

1 paper in Pith

Role of higher twist effects in diffractive DIS and determination of diffractive parton distribution functions

Receipt and verification

First computed	2026-05-18T03:47:31.086578Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

870fc1b61c131587e97ea280d031890f65c1be3e0426a1a9aa765bdca5477e59

Aliases

arxiv: hep-ex/0408009 · arxiv_version: hep-ex/0408009v3 · doi: 10.48550/arxiv.hep-ex/0408009 · pith_short_12: Q4H4DNQ4CMKY · pith_short_16: Q4H4DNQ4CMKYP2L6 · pith_short_8: Q4H4DNQ4

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/Q4H4DNQ4CMKYP2L6UKANAMMJB5 \
  | 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: 870fc1b61c131587e97ea280d031890f65c1be3e0426a1a9aa765bdca5477e59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82ba0b0d6a4161c3d9ee2c2bea23df62bac2146fbac7c33d71e4dc1b165efad1",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ex",
    "submitted_at": "2004-08-04T17:26:03Z",
    "title_canon_sha256": "290d12a7bf4251e6f5108e7086b02e45732baaa7f0f1467a6b202383f0d75064"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ex/0408009",
    "kind": "arxiv",
    "version": 3
  }
}