Pith Number

pith:VUKVR3ZJ

pith:2019:VUKVR3ZJCTS5A7KZW24NZHHNZM

not attested not anchored not stored refs pending

Thermal-demagnetization-enhanced hybrid fiber-based thermometer coupled with nitrogen-vacancy centers

Bo Du, Bo-Wen Zhao, Fang-Wen Sun, Guang-Can Guo, Guan-Zhong Wang, Hao-Bin Lin, Shao-Chun Zhang, Shen Li, Wei Zhu, Xiang-Dong Chen, Yang Dong, Yu Zheng

arxiv:1907.11309 v1 · 2019-05-09 · physics.ins-det · physics.app-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VUKVR3ZJCTS5A7KZW24NZHHNZM}

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	2026-05-17T23:39:29.514683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad1558ef2914e5d07d59b6b8dc9cedcb1e6fd31fb1cc068e75cfe0d24a658b8a

Aliases

arxiv: 1907.11309 · arxiv_version: 1907.11309v1 · doi: 10.48550/arxiv.1907.11309 · pith_short_12: VUKVR3ZJCTS5 · pith_short_16: VUKVR3ZJCTS5A7KZ · pith_short_8: VUKVR3ZJ

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/VUKVR3ZJCTS5A7KZW24NZHHNZM \
  | 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: ad1558ef2914e5d07d59b6b8dc9cedcb1e6fd31fb1cc068e75cfe0d24a658b8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c12d05ba7f912a9d495ec725ffb3a45234237ea00551c04d92cfd1690d7642b6",
    "cross_cats_sorted": [
      "physics.app-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2019-05-09T08:15:00Z",
    "title_canon_sha256": "f47b90c0b6159c4ae0be152be2ada2a55f4dbf11cacefa2d9d94269592eb1d4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.11309",
    "kind": "arxiv",
    "version": 1
  }
}