Pith Number

pith:PVIAGOPS

pith:2026:PVIAGOPSOBGKMRRVW4XJYPNQ3A

not attested not anchored not stored refs pending

Boson peak and medium-range elastic heterogeneity in calcium silicate hydrate probed by terahertz spectroscopy and low-temperature calorimetry

Biqin Dong, Gan Ding, Jipeng Luo, Lidan Tian, Linhao Wang, Xiangyu Li, Ya Chen, Ying Chen, Yue Li, Zeyu Lu, Zhangli Hu, Zongjin Li

arxiv:2607.14764 v1 · 2026-07-16 · cond-mat.mtrl-sci · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PVIAGOPSOBGKMRRVW4XJYPNQ3A}

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	2026-07-17T01:21:29.867785Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d500339f2704ca64635b72e9c3db0d828575cab504d4187ee74be1238cbe645

Aliases

arxiv: 2607.14764 · arxiv_version: 2607.14764v1 · doi: 10.48550/arxiv.2607.14764 · pith_short_12: PVIAGOPSOBGK · pith_short_16: PVIAGOPSOBGKMRRV · pith_short_8: PVIAGOPS

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/PVIAGOPSOBGKMRRVW4XJYPNQ3A \
  | 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: 7d500339f2704ca64635b72e9c3db0d828575cab504d4187ee74be1238cbe645

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84c1d0460a99b33161776c5c115c9f3626bb3ee6d5b60a99db88ce88c55f4f60",
    "cross_cats_sorted": [
      "cond-mat.dis-nn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-07-16T09:47:53Z",
    "title_canon_sha256": "15f8b706fbdc142770dff73a43f02c71db15425d09bddde035e6c9267032c12c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.14764",
    "kind": "arxiv",
    "version": 1
  }
}