Pith Number

pith:7XM4HR5Q

pith:2023:7XM4HR5Q6ENDC66CITS474L7ZN

not attested not anchored not stored refs pending

Completeness of Atomic Structure Representations

Jigyasa Nigam, Kevin K. Huguenin-Dumittan, Michele Ceriotti, Sergey N. Pozdnyakov

arxiv:2302.14770 v3 · 2023-02-28 · physics.chem-ph · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7XM4HR5Q6ENDC66CITS474L7ZN}

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	2026-07-05T07:43:30.663470Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fdd9c3c7b0f11a317bc244e5cff17fcb6ec98c7eb0ff418eed12a3eb32300e78

Aliases

arxiv: 2302.14770 · arxiv_version: 2302.14770v3 · doi: 10.48550/arxiv.2302.14770 · pith_short_12: 7XM4HR5Q6END · pith_short_16: 7XM4HR5Q6ENDC66C · pith_short_8: 7XM4HR5Q

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/7XM4HR5Q6ENDC66CITS474L7ZN \
  | 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: fdd9c3c7b0f11a317bc244e5cff17fcb6ec98c7eb0ff418eed12a3eb32300e78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05d848afa9ffe9203159f89482c9177aa91c19e3ede78aa9b41319a02ec0ea7a",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2023-02-28T17:11:42Z",
    "title_canon_sha256": "f0155fa8803653cd9ba8c2eb201ad00c9138c43e849516e48922b56b7ca4a7e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.14770",
    "kind": "arxiv",
    "version": 3
  }
}