Pith Number

pith:RRMAH7WU

pith:1998:RRMAH7WUG2MRZ43IPKBNUFDPQZ

not attested not anchored not stored refs pending

Measurement of inclusive D*+- and associated dijet cross sections in photoproduction at HERA

ZEUS Collaboration

arxiv:hep-ex/9807008 v1 · 1998-07-08 · 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{RRMAH7WUG2MRZ43IPKBNUFDPQZ}

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	2026-05-18T03:47:21.360256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c5803fed436991cf3687a82da146f86769330a9cd5772996bca7fa2871fe96c

Aliases

arxiv: hep-ex/9807008 · arxiv_version: hep-ex/9807008v1 · doi: 10.48550/arxiv.hep-ex/9807008 · pith_short_12: RRMAH7WUG2MR · pith_short_16: RRMAH7WUG2MRZ43I · pith_short_8: RRMAH7WU

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/RRMAH7WUG2MRZ43IPKBNUFDPQZ \
  | 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: 8c5803fed436991cf3687a82da146f86769330a9cd5772996bca7fa2871fe96c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "862354db64fb6e4f2f4d6594078cc35f6ea3497741a6997700da138d72f0f23a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ex",
    "submitted_at": "1998-07-08T19:13:54Z",
    "title_canon_sha256": "0dcd75a919ead208ae5c191f0d7fa24aafa720626362b74526bbe1b5732a8282"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ex/9807008",
    "kind": "arxiv",
    "version": 1
  }
}