Pith Number

pith:XTKT7RYD

pith:2022:XTKT7RYDX45SIO4AR3FDR3OJL4

not attested not anchored not stored refs pending

aflow.org: A Web Ecosystem of Databases, Software and Tools

Andriy Smolyanyuk, Arrigo Calzolari, Corey Oses, Cormac Toher, David Hicks, Frisco Rose, Hagen Eckert, Marco Esters, Michael J. Mehl, Rico Friedrich, Simon Divilov, Stefano Curtarolo, Xiomara Campilongo

arxiv:2207.09842 v3 · 2022-07-20 · cond-mat.mtrl-sci · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XTKT7RYDX45SIO4AR3FDR3OJL4}

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	2026-07-05T07:33:08.179214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcd53fc703bf3b243b808eca38edc95f1f22dfc513e6dd006bd61aee6611cd55

Aliases

arxiv: 2207.09842 · arxiv_version: 2207.09842v3 · doi: 10.48550/arxiv.2207.09842 · pith_short_12: XTKT7RYDX45S · pith_short_16: XTKT7RYDX45SIO4A · pith_short_8: XTKT7RYD

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/XTKT7RYDX45SIO4AR3FDR3OJL4 \
  | 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: bcd53fc703bf3b243b808eca38edc95f1f22dfc513e6dd006bd61aee6611cd55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c226b3335a1fd7ad42c790f3253329fb2d875325ddfbd6224ec63237ce478e83",
    "cross_cats_sorted": [
      "cs.DB"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2022-07-20T12:01:55Z",
    "title_canon_sha256": "c6e92349cbb2aeee56678990eb19246999e0c8dbbbaca9cfc293bec57440d8df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.09842",
    "kind": "arxiv",
    "version": 3
  }
}