Pith Number

pith:6UOFI4IY

pith:2015:6UOFI4IYM6MW32Z3W2SER5VXKT

not attested not anchored not stored refs pending

A Review on Ab Initio Approaches for Multielectron Dynamics

Kenichi L. Ishikawa, Takeshi Sato

arxiv:1504.01083 v5 · 2015-04-05 · 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{6UOFI4IYM6MW32Z3W2SER5VXKT}

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	2026-05-18T01:27:15.167298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f51c54711867996deb3bb6a448f6b754f9928288daf4d00458e277b7ebf4fe37

Aliases

arxiv: 1504.01083 · arxiv_version: 1504.01083v5 · doi: 10.48550/arxiv.1504.01083 · pith_short_12: 6UOFI4IYM6MW · pith_short_16: 6UOFI4IYM6MW32Z3 · pith_short_8: 6UOFI4IY

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/6UOFI4IYM6MW32Z3W2SER5VXKT \
  | 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: f51c54711867996deb3bb6a448f6b754f9928288daf4d00458e277b7ebf4fe37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94dcfd03ab9a21b9c545d9abf61b30e761f36a0329fb618bdd62f71043db5fab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2015-04-05T04:56:02Z",
    "title_canon_sha256": "1878c3c36acca82fa32f5097965f97079c7ed420b8e612427fce69d00fad1490"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.01083",
    "kind": "arxiv",
    "version": 5
  }
}