Pith Number

pith:MJBHWHOX

pith:2026:MJBHWHOXI27ETVIDG7UTSTFTVN

not attested not anchored not stored refs pending

SALMON 2.3: Implementation of divide-and-conquer ground-state initialization for large-scale real-time TDDFT

Shunsuke Yamada, Tomohito Otobe

arxiv:2606.21125 v1 · 2026-06-19 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MJBHWHOXI27ETVIDG7UTSTFTVN}

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	2026-06-23T01:12:30.768338Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62427b1dd746be49d50337e9394cb3ab6c5fe21673135d327988c85d902c00a4

Aliases

arxiv: 2606.21125 · arxiv_version: 2606.21125v1 · doi: 10.48550/arxiv.2606.21125 · pith_short_12: MJBHWHOXI27E · pith_short_16: MJBHWHOXI27ETVID · pith_short_8: MJBHWHOX

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/MJBHWHOXI27ETVIDG7UTSTFTVN \
  | 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: 62427b1dd746be49d50337e9394cb3ab6c5fe21673135d327988c85d902c00a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "825cafb549398bbe98a01081867bf3835dd892c492a9d2476278fae1976f5a9a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-06-19T05:53:34Z",
    "title_canon_sha256": "163b27902f39d41f6eb13e2add2b188de3e42aa303d7ab28e8ae4d077b48f91a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.21125",
    "kind": "arxiv",
    "version": 1
  }
}