Pith Number

pith:VEQ3BRCF

pith:2019:VEQ3BRCF2L4SI7S3LJJKW6X3OU

not attested not anchored not stored refs pending

Electric dipole polarizability of group-IIIA ions using PRCC: Large correlation effects from nonlinear terms

B. K. Mani, D. Angom, Ravi Kumar, S. Chattopadhyay

arxiv:1903.05829 v1 · 2019-03-14 · physics.atom-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VEQ3BRCF2L4SI7S3LJJKW6X3OU}

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	2026-07-05T00:33:11.284333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a921b0c445d2f9247e5b5a52ab7afb750dc410ac3362e39acd6020be03a5b056

Aliases

arxiv: 1903.05829 · arxiv_version: 1903.05829v1 · doi: 10.48550/arxiv.1903.05829 · pith_short_12: VEQ3BRCF2L4S · pith_short_16: VEQ3BRCF2L4SI7S3 · pith_short_8: VEQ3BRCF

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/VEQ3BRCF2L4SI7S3LJJKW6X3OU \
  | 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: a921b0c445d2f9247e5b5a52ab7afb750dc410ac3362e39acd6020be03a5b056

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1eb0edc145e59c6b1762f7a9129b9daffdae56f5c8286afe7dc697120d5c517a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2019-03-14T06:26:40Z",
    "title_canon_sha256": "31d49da74d62e6b8f5513fb4d69672d45d65c7315cd12828071492f42d635c43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.05829",
    "kind": "arxiv",
    "version": 1
  }
}