Pith Number

pith:6GIHWKX4

pith:2013:6GIHWKX4PFRMVHN76GGRKB6DKQ

not attested not anchored not stored refs pending

Dynamic polarizabilities for the low lying states of Ca+

Hao-Xue Qiao, J. Mitroy, Ting-Yun Shi, Yong-Bo Tang

arxiv:1304.4022 v1 · 2013-04-15 · physics.atm-clus · 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{6GIHWKX4PFRMVHN76GGRKB6DKQ}

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	2026-05-18T01:50:32.936379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1907b2afc7962ca9dbff18d1507c354037c3a8d1a5c0aa6b4ee787f200c31bd

Aliases

arxiv: 1304.4022 · arxiv_version: 1304.4022v1 · doi: 10.48550/arxiv.1304.4022 · pith_short_12: 6GIHWKX4PFRM · pith_short_16: 6GIHWKX4PFRMVHN7 · pith_short_8: 6GIHWKX4

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/6GIHWKX4PFRMVHN76GGRKB6DKQ \
  | 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: f1907b2afc7962ca9dbff18d1507c354037c3a8d1a5c0aa6b4ee787f200c31bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5b810d362c7a7b687f71fab63ea76e8e2b9c23d87d86a827e6d7900e5ec5802",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atm-clus",
    "submitted_at": "2013-04-15T09:04:06Z",
    "title_canon_sha256": "60d3a47b79aa59c8f0ee627bd061e4bc4abb6930272d6dacef2c2da3bc554fd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.4022",
    "kind": "arxiv",
    "version": 1
  }
}