Pith Number

pith:EOP7NQ37

pith:2026:EOP7NQ37JHPEZZ5RR6ONNFWT26

not attested not anchored not stored refs pending

PhononScore: a phonon-aware scoring function for dynamical stability

Xiao-Qi Han, Ze-Feng Gao, Zhong-Yi Lu

arxiv:2607.08518 v1 · 2026-07-09 · 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{EOP7NQ37JHPEZZ5RR6ONNFWT26}

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	2026-07-10T01:19:52.677672Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

239ff6c37f49de4ce7b18f9cd696d3d7919b5e29e675b972333c0a9a5506928d

Aliases

arxiv: 2607.08518 · arxiv_version: 2607.08518v1 · doi: 10.48550/arxiv.2607.08518 · pith_short_12: EOP7NQ37JHPE · pith_short_16: EOP7NQ37JHPEZZ5R · pith_short_8: EOP7NQ37

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/EOP7NQ37JHPEZZ5RR6ONNFWT26 \
  | 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: 239ff6c37f49de4ce7b18f9cd696d3d7919b5e29e675b972333c0a9a5506928d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c58c4b8128b8b73b1a543767110b1a2860dd95b9a8944411a2738d37fda2b489",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-07-09T14:12:50Z",
    "title_canon_sha256": "2e09a1c23b2813e7bd770a56355312a9b15c3c4996ec86652c3d6c9858c4399f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.08518",
    "kind": "arxiv",
    "version": 1
  }
}