Pith Number

pith:AMDCUHUV

pith:2026:AMDCUHUVVDC2VZDQLDIDI2P46A

not attested not anchored not stored refs pending

Entropy-Driven Structural Phase Transition in Nb$_3$Cl$_8$ via Density Functional Theory and an Effective Model

Chenjie Zhu, Hongming Weng, Quansheng Wu, Shuai Zhang, Zhijun Wang, Zhong Fang

arxiv:2607.00599 v1 · 2026-07-01 · cond-mat.mtrl-sci · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AMDCUHUVVDC2VZDQLDIDI2P46A}

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	2026-07-02T01:17:48.733476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03062a1e95a8c5aae47058d03469fcf0388ac468ee0a2105a422c9e3c0192612

Aliases

arxiv: 2607.00599 · arxiv_version: 2607.00599v1 · doi: 10.48550/arxiv.2607.00599 · pith_short_12: AMDCUHUVVDC2 · pith_short_16: AMDCUHUVVDC2VZDQ · pith_short_8: AMDCUHUV

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/AMDCUHUVVDC2VZDQLDIDI2P46A \
  | 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: 03062a1e95a8c5aae47058d03469fcf0388ac468ee0a2105a422c9e3c0192612

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0da4b8a14c69f232ee2ffe4adb15c2b2377b239990cb4f6a62428351788c172",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-07-01T08:25:23Z",
    "title_canon_sha256": "9742d5ba0bd4fdf0ebb32cd00734c41d99a7fdd9556a3c2199a4a403efaf268b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.00599",
    "kind": "arxiv",
    "version": 1
  }
}