Pith Number

pith:XBX2V7AQ

pith:2008:XBX2V7AQXYOYBEF3ONDPZFNSMR

not attested not anchored not stored refs pending

Case study: calculation of a narrow resonance with the LIT method

W. Leidemann

arxiv:0803.1770 v1 · 2008-03-12 · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XBX2V7AQXYOYBEF3ONDPZFNSMR}

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	2026-05-18T03:02:18.609141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b86faafc10be1d8090bb7346fc95b2647e058889187804956fdd2051de73a7af

Aliases

arxiv: 0803.1770 · arxiv_version: 0803.1770v1 · doi: 10.48550/arxiv.0803.1770 · pith_short_12: XBX2V7AQXYOY · pith_short_16: XBX2V7AQXYOYBEF3 · pith_short_8: XBX2V7AQ

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/XBX2V7AQXYOYBEF3ONDPZFNSMR \
  | 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: b86faafc10be1d8090bb7346fc95b2647e058889187804956fdd2051de73a7af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94a81baf0ca55fac4468430be8738a2981c25c5fe8aa2d57a744755964d3d7ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2008-03-12T13:40:56Z",
    "title_canon_sha256": "d0d01e525c0a2878136e5738206925803540ba2fe950b7a4cbef0dc789f59528"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0803.1770",
    "kind": "arxiv",
    "version": 1
  }
}