Pith Number

pith:BLRW3MHY

pith:2015:BLRW3MHY3CXO7CCH2RFYVTZABL

not attested not anchored not stored refs pending

A parameterized model for Coulomb barrier height

Deepak Kumar Swami, Prashant Sharma, Tapan Nandi

arxiv:1510.05919 v1 · 2015-10-15 · 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{BLRW3MHY3CXO7CCH2RFYVTZABL}

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	2026-05-18T01:29:39.323022Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ae36db0f8d8aeef8847d44b8acf200ad5b95638f6e053d8c78dc0ca317df12e

Aliases

arxiv: 1510.05919 · arxiv_version: 1510.05919v1 · doi: 10.48550/arxiv.1510.05919 · pith_short_12: BLRW3MHY3CXO · pith_short_16: BLRW3MHY3CXO7CCH · pith_short_8: BLRW3MHY

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/BLRW3MHY3CXO7CCH2RFYVTZABL \
  | 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: 0ae36db0f8d8aeef8847d44b8acf200ad5b95638f6e053d8c78dc0ca317df12e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c26ddb30e0255904a2c7c00135f7ff44f2447003c55d99b55b2a10a78a8fdd2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2015-10-15T18:36:38Z",
    "title_canon_sha256": "f91ba6745e010e6a7bb163c0f0ba73ecd45ba295a2762d5063639ce707592d74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.05919",
    "kind": "arxiv",
    "version": 1
  }
}