Pith Number

pith:ORJYILJ3

pith:2023:ORJYILJ3ETSBF7JEMZRQXWFOG4

not attested not anchored not stored refs pending

Quantum MASALA: Quantum MAterialS Ab initio eLectronic-structure pAckage

Agrim Sharma, Manish Jain, Shri Hari Soundararaj

arxiv:2308.07277 v2 · 2023-08-14 · 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{ORJYILJ3ETSBF7JEMZRQXWFOG4}

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	2026-07-05T09:24:15.042433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7453842d3b24e412fd2466630bd8ae372eba66b2a435a769ab1d7572e3a7c103

Aliases

arxiv: 2308.07277 · arxiv_version: 2308.07277v2 · doi: 10.48550/arxiv.2308.07277 · pith_short_12: ORJYILJ3ETSB · pith_short_16: ORJYILJ3ETSBF7JE · pith_short_8: ORJYILJ3

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/ORJYILJ3ETSBF7JEMZRQXWFOG4 \
  | 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: 7453842d3b24e412fd2466630bd8ae372eba66b2a435a769ab1d7572e3a7c103

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0329ed5ab728836b366d323898b942f41004b86d124d816b17001da52e8127e6",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2023-08-14T17:06:33Z",
    "title_canon_sha256": "e7531db0dd350badd6006cc8e7088fa362227c7764ef8a1e9254c4bf145726bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.07277",
    "kind": "arxiv",
    "version": 2
  }
}