Pith Number

pith:D7AQDVLK

pith:2003:D7AQDVLKRZZDEKFPCPMK2TZ4H7

not attested not anchored not stored refs pending

Pygmy Dipol Resonances as a Manifestation of the Structure of the Neutron-Rich Nuclei

Ch. Stoyanov, H. Lenske, N. Tsoneva

arxiv:nucl-th/0307081 v1 · 2003-07-21 · 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{D7AQDVLKRZZDEKFPCPMK2TZ4H7}

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	2026-05-18T01:38:14.142833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fc101d56a8e723228af13d8ad4f3c3fed006fde54194c98772aee8a14aa031a

Aliases

arxiv: nucl-th/0307081 · arxiv_version: nucl-th/0307081v1 · doi: 10.48550/arxiv.nucl-th/0307081 · pith_short_12: D7AQDVLKRZZD · pith_short_16: D7AQDVLKRZZDEKFP · pith_short_8: D7AQDVLK

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/D7AQDVLKRZZDEKFPCPMK2TZ4H7 \
  | 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: 1fc101d56a8e723228af13d8ad4f3c3fed006fde54194c98772aee8a14aa031a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c9ca04d3d62e0a5aab79b5513b91efb76b3902f3a40fdf259e1ee7c3ea090fd",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2003-07-21T09:26:39Z",
    "title_canon_sha256": "c9c93faef70e8bad06c734368823bf05762eb784730d00e5df168b333c40f4ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0307081",
    "kind": "arxiv",
    "version": 1
  }
}