Pith Number

pith:AECBK3HL

pith:2026:AECBK3HLV6CLELD7WKDWITMJD6

not attested not anchored not stored refs pending

Charge radii of calcium isotopes within relativistic configuration-interaction density functional theory

Bo Li, Teng Qu, Yakun Wang

arxiv:2607.08478 v1 · 2026-07-09 · 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{AECBK3HLV6CLELD7WKDWITMJD6}

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	2026-07-10T01:19:51.668392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0104156cebaf84b22c7fb287644d891fa9eb1760ea882a6d9b410ca4e2a32f98

Aliases

arxiv: 2607.08478 · arxiv_version: 2607.08478v1 · doi: 10.48550/arxiv.2607.08478 · pith_short_12: AECBK3HLV6CL · pith_short_16: AECBK3HLV6CLELD7 · pith_short_8: AECBK3HL

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/AECBK3HLV6CLELD7WKDWITMJD6 \
  | 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: 0104156cebaf84b22c7fb287644d891fa9eb1760ea882a6d9b410ca4e2a32f98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51e69132ab647ce6578ef7c717b9f62680746ccbffc419e3dc6838c81889b16c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2026-07-09T13:37:11Z",
    "title_canon_sha256": "f15793cc649ce03311632ed9c4a530d9bd2ebed8142b9566f68abad8e0a75dac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.08478",
    "kind": "arxiv",
    "version": 1
  }
}