Pith Number

pith:PYBJIDEE

pith:2024:PYBJIDEETYUZAKYG2CBSMPWI3B

not attested not anchored not stored refs pending

MADAS -- A Python framework for assessing similarity in materials-science data

Claudia Draxl, Martin Kuban, Santiago Rigamonti

arxiv:2403.10470 v1 · 2024-03-15 · 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{PYBJIDEETYUZAKYG2CBSMPWI3B}

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	2026-07-05T09:23:48.035092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e02940c849e29902b06d083263ec8d84d239df8dbcc2fd67a987538c0d4cd89

Aliases

arxiv: 2403.10470 · arxiv_version: 2403.10470v1 · doi: 10.48550/arxiv.2403.10470 · pith_short_12: PYBJIDEETYUZ · pith_short_16: PYBJIDEETYUZAKYG · pith_short_8: PYBJIDEE

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/PYBJIDEETYUZAKYG2CBSMPWI3B \
  | 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: 7e02940c849e29902b06d083263ec8d84d239df8dbcc2fd67a987538c0d4cd89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b24714cfd38082a61edb4a6e1c3a0eaa9d5e3199979ddfc0774081b11489c6dc",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2024-03-15T17:02:28Z",
    "title_canon_sha256": "83b837f3ef82b1cb98855b206ded171cd612558bf23819802e6a8c7c75599f41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.10470",
    "kind": "arxiv",
    "version": 1
  }
}