Pith Number

pith:M3FT3QYG

pith:2021:M3FT3QYGJORQ7STNMR3CNWNJM7

not attested not anchored not stored refs pending

Numerical Analysis of the Multiple Scattering Theory for Electronic Structure Calculations

Huajie Chen, Xiaoxu Li, Xingyu Gao

arxiv:2111.07272 v1 · 2021-11-14 · math.NA · cs.NA · 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{M3FT3QYGJORQ7STNMR3CNWNJM7}

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	2026-07-05T03:31:38.335259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66cb3dc3064ba30fca6d647626d9a967c2e5d589d001d8a2eb1cd40beb8be0d4

Aliases

arxiv: 2111.07272 · arxiv_version: 2111.07272v1 · doi: 10.48550/arxiv.2111.07272 · pith_short_12: M3FT3QYGJORQ · pith_short_16: M3FT3QYGJORQ7STN · pith_short_8: M3FT3QYG

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/M3FT3QYGJORQ7STNMR3CNWNJM7 \
  | 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: 66cb3dc3064ba30fca6d647626d9a967c2e5d589d001d8a2eb1cd40beb8be0d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83889ca24fd55cb1ddae9fbc1af3252f735c61b664b0395a0c32028f860d887d",
    "cross_cats_sorted": [
      "cs.NA",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2021-11-14T08:12:50Z",
    "title_canon_sha256": "42a54129b2187729758352d4651e737270252290a7d7c6d4a592c254ee280c56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.07272",
    "kind": "arxiv",
    "version": 1
  }
}