Pith Number

pith:HPHZ5WPD

pith:2021:HPHZ5WPDFT64WY6KFBS7A7QEG5

not attested not anchored not stored refs pending

Effects of rotation and valence nucleons in molecular-like ${\alpha}$-chain nuclei

D. D. Zhang, D. Vretenar, J. Meng, P. W. Zhao, T. Nik\v{s}i\'c, Z. X. Ren

arxiv:2111.13437 v2 · 2021-11-26 · 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{HPHZ5WPDFT64WY6KFBS7A7QEG5}

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	2026-07-05T06:57:18.544376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bcf9ed9e32cfdcb63ca2865f07e043755518b3d16ec92d6c92d04cf509cf532

Aliases

arxiv: 2111.13437 · arxiv_version: 2111.13437v2 · doi: 10.48550/arxiv.2111.13437 · pith_short_12: HPHZ5WPDFT64 · pith_short_16: HPHZ5WPDFT64WY6K · pith_short_8: HPHZ5WPD

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/HPHZ5WPDFT64WY6KFBS7A7QEG5 \
  | 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: 3bcf9ed9e32cfdcb63ca2865f07e043755518b3d16ec92d6c92d04cf509cf532

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3359265cd01f5a92b9ea7745bfe7ebeeffc5d39991c4f9c9227c8ccabc37daf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2021-11-26T11:43:49Z",
    "title_canon_sha256": "8966fdcdbd793fd338123b0b0b0f463d6355db0090c6c13504468a237c44a8d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.13437",
    "kind": "arxiv",
    "version": 2
  }
}