Pith Number

pith:IXFNZCF5

pith:2003:IXFNZCF5J35OO4J7ZIHCSZPF2G

not attested not anchored not stored refs pending

Coherent Photoproduction from Nuclei

L. Frankfurt (Tel Aviv U.), M. Strikman (Penn State U.), M.Zhalov (Petersburg Nuclear Physics Inst.)

arxiv:hep-ph/0304301 v1 · 2003-04-30 · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IXFNZCF5J35OO4J7ZIHCSZPF2G}

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	2026-05-18T02:36:30.910169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45cadc88bd4efae7713fca0e2965e5d1b4b7544958180ad68e34d67f7862884d

Aliases

arxiv: hep-ph/0304301 · arxiv_version: hep-ph/0304301v1 · doi: 10.48550/arxiv.hep-ph/0304301 · pith_short_12: IXFNZCF5J35O · pith_short_16: IXFNZCF5J35OO4J7 · pith_short_8: IXFNZCF5

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/IXFNZCF5J35OO4J7ZIHCSZPF2G \
  | 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: 45cadc88bd4efae7713fca0e2965e5d1b4b7544958180ad68e34d67f7862884d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03f35f9a6af74334ff8faf2652ad11188e6734e7ca0318f323db54ce1ac97683",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2003-04-30T18:48:07Z",
    "title_canon_sha256": "568a77de03fffcaa24f729d8ff19f68abe852445c1adc1f61614f329dcb87741"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0304301",
    "kind": "arxiv",
    "version": 1
  }
}