Pith Number

pith:7NO6I7JB

pith:2020:7NO6I7JBKUUTL6AKQ7PKYJGPLB

not attested not anchored not stored refs pending

Excitation energy and angular momentum dependence of the nuclear level density parameter around A$\approx $110

A. Sen, C. Bhattacharya, Debasish Mondal, Deepak Pandit, D. Paul, G. Mukherjee, K. Atreya, K. Banerjee, Mamta Aggarwal, Pratap Roy, R. Pandey, Samir Kundu, S. Manna, S. Mukhopadhyay, S. Pal, T. K. Ghosh, T. K. Rana

arxiv:2012.03462 v1 · 2020-12-07 · 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{7NO6I7JBKUUTL6AKQ7PKYJGPLB}

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	2026-07-05T02:13:56.513670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb5de47d21552935f80a87deac24cf5875f64428bac48ffe58dcd7a0af09590e

Aliases

arxiv: 2012.03462 · arxiv_version: 2012.03462v1 · doi: 10.48550/arxiv.2012.03462 · pith_short_12: 7NO6I7JBKUUT · pith_short_16: 7NO6I7JBKUUTL6AK · pith_short_8: 7NO6I7JB

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/7NO6I7JBKUUTL6AKQ7PKYJGPLB \
  | 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: fb5de47d21552935f80a87deac24cf5875f64428bac48ffe58dcd7a0af09590e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c37b34117807e08ee4450111f1d6a7bcf8cd422bbffb0f8358120685c06426b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2020-12-07T05:52:35Z",
    "title_canon_sha256": "3a0eafcd8227b37d926ea98c50fe336d08e32fdb79aa37e41da793c0f6d4b858"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.03462",
    "kind": "arxiv",
    "version": 1
  }
}