Pith Number

pith:BCZTAXXF

pith:2026:BCZTAXXFMJG7Q4S2UGQS3WYEXR

not attested not anchored not stored refs pending

Elemental Germanium Phase-Change Memory

Alexandros Emboras, Christoph Weilenmann, Hanglin He, Kevin Portner, Klemens Bauer, Luiz Felipe Aguinsky, Marko Mladenovi\'c, Mathieu Luisier, Michael Stiefel, Till Zellweger

arxiv:2607.23709 v1 · 2026-07-26 · cond-mat.mtrl-sci · physics.app-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{BCZTAXXFMJG7Q4S2UGQS3WYEXR}

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	2026-07-28T01:23:07.088416Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08b3305ee5624df8725aa1a12ddb04bc6314df34522b7aedb973084630592332

Aliases

arxiv: 2607.23709 · arxiv_version: 2607.23709v1 · doi: 10.48550/arxiv.2607.23709 · pith_short_12: BCZTAXXFMJG7 · pith_short_16: BCZTAXXFMJG7Q4S2 · pith_short_8: BCZTAXXF

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/BCZTAXXFMJG7Q4S2UGQS3WYEXR \
  | 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: 08b3305ee5624df8725aa1a12ddb04bc6314df34522b7aedb973084630592332

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a86edbb1f3cc10eba73c569550e46ac783e4e52cb2cc5bf41c00ba726d1522dd",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-07-26T15:09:15Z",
    "title_canon_sha256": "8c4d6c0148e9326513da9113c39aabf08316264bb986f4323212583d55941726"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.23709",
    "kind": "arxiv",
    "version": 1
  }
}