Pith Number

pith:XSAZSH3B

pith:2001:XSAZSH3BLUFYHFSVCAXD62NOB2

not attested not anchored not stored refs pending

Observation of exclusive DVCS in polarized electron beam asymmetry measurements

CLAS Collaboration: S. Stepanyan, et al

arxiv:hep-ex/0107043 v3 · 2001-07-17 · hep-ex · nucl-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{XSAZSH3BLUFYHFSVCAXD62NOB2}

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	2026-07-04T17:25:20.318243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc81991f615d0b839655102e3f69ae0e940e1640c387d010f97a556eb523507b

Aliases

arxiv: hep-ex/0107043 · arxiv_version: hep-ex/0107043v3 · doi: 10.48550/arxiv.hep-ex/0107043 · pith_short_12: XSAZSH3BLUFY · pith_short_16: XSAZSH3BLUFYHFSV · pith_short_8: XSAZSH3B

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/XSAZSH3BLUFYHFSVCAXD62NOB2 \
  | 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: bc81991f615d0b839655102e3f69ae0e940e1640c387d010f97a556eb523507b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8de69cb0036647e5ece84af4f38c6f1859229ce319d6451ed63746d47e620e5e",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "",
    "primary_cat": "hep-ex",
    "submitted_at": "2001-07-17T22:04:14Z",
    "title_canon_sha256": "b87388297e0c0b3b6160ba10371aa20368c9fc1e5e93af3c0f4fb90829ddfec9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ex/0107043",
    "kind": "arxiv",
    "version": 3
  }
}