Pith Number

pith:XDOFOHGE

pith:2018:XDOFOHGEZNYZH7VN6LU4QBFLLK

not attested not anchored not stored refs pending

Ab initio phase diagram of PbSe crystals calculated with the Random Phase Approximation

Georg Kresse, Michael Gr\"unwald, Tobias Sch\"afer, Zhaochuan Fan

arxiv:1807.11415 v1 · 2018-07-30 · physics.chem-ph · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XDOFOHGEZNYZH7VN6LU4QBFLLK}

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	2026-05-18T00:03:45.952280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8dc571cc4cb7193feadf2e9c804ab5ab6b1c8213b15398dface058660252b33

Aliases

arxiv: 1807.11415 · arxiv_version: 1807.11415v1 · doi: 10.48550/arxiv.1807.11415 · pith_short_12: XDOFOHGEZNYZ · pith_short_16: XDOFOHGEZNYZH7VN · pith_short_8: XDOFOHGE

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/XDOFOHGEZNYZH7VN6LU4QBFLLK \
  | 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: b8dc571cc4cb7193feadf2e9c804ab5ab6b1c8213b15398dface058660252b33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3cacf88f26539d2094956522f98a5e7ecdc71784f58fd264cbd81aaa4acd2917",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2018-07-30T16:08:23Z",
    "title_canon_sha256": "89da3afdab4607a8436cb19a78b932a4df364cda133cfea46266bf0907af25c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.11415",
    "kind": "arxiv",
    "version": 1
  }
}