Pith Number

pith:RNWIGMP5

pith:2018:RNWIGMP5G6X6NAT7ANZKDS7XUB

not attested not anchored not stored refs pending

AMBiT: A program for high-precision relativistic atomic structure calculations

E. V. Kahl, J. C. Berengut

arxiv:1805.11265 v2 · 2018-05-29 · 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{RNWIGMP5G6X6NAT7ANZKDS7XUB}

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	2026-05-17T23:56:29.802387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b6c8331fd37afe6827f0372a1cbf7a0697546dcd2f03503e5a619de731fc92c

Aliases

arxiv: 1805.11265 · arxiv_version: 1805.11265v2 · doi: 10.48550/arxiv.1805.11265 · pith_short_12: RNWIGMP5G6X6 · pith_short_16: RNWIGMP5G6X6NAT7 · pith_short_8: RNWIGMP5

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/RNWIGMP5G6X6NAT7ANZKDS7XUB \
  | 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: 8b6c8331fd37afe6827f0372a1cbf7a0697546dcd2f03503e5a619de731fc92c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ef46c538bded669632cf3a83013dbb2f8f7d6a17e956d717222e09c30ba62d3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2018-05-29T06:47:53Z",
    "title_canon_sha256": "f5ecb44db7c64174f45424c3538910e5b02306be40bbb62941aecaabd423595e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.11265",
    "kind": "arxiv",
    "version": 2
  }
}