Pith Number

pith:XQSH65WT

pith:2024:XQSH65WT6E4HJVYWMMF7FEFMO7

not attested not anchored not stored refs pending

Examination of the evidence for a proton halo in $^{22}$Al

C. Pan, K. Y. Zhang, Sibo Wang

arxiv:2407.03749 v2 · 2024-07-04 · nucl-th · 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{XQSH65WT6E4HJVYWMMF7FEFMO7}

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	2026-07-05T08:47:21.902110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc247f76d3f13874d716630bf290ac77e80d4ee6492d2687abb0ac66a117d193

Aliases

arxiv: 2407.03749 · arxiv_version: 2407.03749v2 · doi: 10.48550/arxiv.2407.03749 · pith_short_12: XQSH65WT6E4H · pith_short_16: XQSH65WT6E4HJVYW · pith_short_8: XQSH65WT

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/XQSH65WT6E4HJVYWMMF7FEFMO7 \
  | 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: bc247f76d3f13874d716630bf290ac77e80d4ee6492d2687abb0ac66a117d193

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7664e87a5c2c792e61aad6bb36476bd237b5a7c1a6c3a18ed66e60ac566d6420",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2024-07-04T08:59:21Z",
    "title_canon_sha256": "fb24f7d70b3e4c7d93c7396ec1b52a73b3dcb36bf98b529740126bc173a2b25f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.03749",
    "kind": "arxiv",
    "version": 2
  }
}