Pith Number

pith:SZFEFNJJ

pith:2015:SZFEFNJJS5CXMWQ2ZP3K7OQKKO

not attested not anchored not stored refs pending

RESCU: a Real Space Electronic Structure Method

Hong Guo, Lei Zhang, Vincent Michaud-Rioux

arxiv:1509.05746 v1 · 2015-09-18 · cond-mat.mtrl-sci · physics.comp-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{SZFEFNJJS5CXMWQ2ZP3K7OQKKO}

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	2026-05-18T01:23:37.910960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

964a42b5299745765a1acbf6afba0a539f5efe77354f08e7368b9b1d9a26a009

Aliases

arxiv: 1509.05746 · arxiv_version: 1509.05746v1 · doi: 10.48550/arxiv.1509.05746 · pith_short_12: SZFEFNJJS5CX · pith_short_16: SZFEFNJJS5CXMWQ2 · pith_short_8: SZFEFNJJ

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/SZFEFNJJS5CXMWQ2ZP3K7OQKKO \
  | 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: 964a42b5299745765a1acbf6afba0a539f5efe77354f08e7368b9b1d9a26a009

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84eec9b74b64b58cecd39fceb0b5d7ee5f653c92ff8bf082371ed6efee6c0263",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-09-18T18:58:29Z",
    "title_canon_sha256": "72d66e2829d8e208dc3d8fb376512377e4e710b2a4ee600b051fa70d7bb4c7c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.05746",
    "kind": "arxiv",
    "version": 1
  }
}