Pith Number

pith:2MYXU5KV

pith:2021:2MYXU5KVAUCQQM6UU6GBDLVZ2S

not attested not anchored not stored refs pending

Nonlocal structure of the leading order \textit{ab initio} effective potentials for proton elastic scattering from light nuclei

Ch. Elster, G. Popa, K.D. Launey, M. Burrows, P. Maris, R.B. Baker, S.P. Weppner

arxiv:2105.04474 v1 · 2021-05-10 · 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{2MYXU5KVAUCQQM6UU6GBDLVZ2S}

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	2026-07-05T03:51:27.097056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3317a755505050833d4a78c11aeb9d49c3b71277de5337c19186a6863d29b62

Aliases

arxiv: 2105.04474 · arxiv_version: 2105.04474v1 · doi: 10.48550/arxiv.2105.04474 · pith_short_12: 2MYXU5KVAUCQ · pith_short_16: 2MYXU5KVAUCQQM6U · pith_short_8: 2MYXU5KV

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/2MYXU5KVAUCQQM6UU6GBDLVZ2S \
  | 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: d3317a755505050833d4a78c11aeb9d49c3b71277de5337c19186a6863d29b62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "924388f4f6a09b09ab8df073a90f3ab49121748e08e01e5ef7c8b82232ab2ba9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2021-05-10T16:11:37Z",
    "title_canon_sha256": "c211e62d4d9360d59ecbedfaf04c2fa9073afce18e239595cf8698204ed17f33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.04474",
    "kind": "arxiv",
    "version": 1
  }
}