Pith Number

pith:75GYFLET

pith:2017:75GYFLETLHHQWY43O52SYXBYWQ

not attested not anchored not stored refs pending

Breaking through the bandwidth barrier in distributed fiber vibration sensing by sub-Nyquist randomized sampling

Hua Zheng, Jingdong Zhang, Min Liu, Tao Zhu, Wei Huang, Yang Kuang

arxiv:1701.01522 v1 · 2017-01-06 · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{75GYFLETLHHQWY43O52SYXBYWQ}

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	2026-05-18T00:53:16.626384Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff4d82ac9359cf0b639b77752c5c38b419c8748ce9a35a58a82fc8089f9d149d

Aliases

arxiv: 1701.01522 · arxiv_version: 1701.01522v1 · doi: 10.48550/arxiv.1701.01522 · pith_short_12: 75GYFLETLHHQ · pith_short_16: 75GYFLETLHHQWY43 · pith_short_8: 75GYFLET

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/75GYFLETLHHQWY43O52SYXBYWQ \
  | 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: ff4d82ac9359cf0b639b77752c5c38b419c8748ce9a35a58a82fc8089f9d149d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0264da07837c69831cb0c810fa161509098945f071870f2d122ce804263ac1a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2017-01-06T01:01:27Z",
    "title_canon_sha256": "b15694f75a9ce76eb0c39eb00d182261d8a5a5da178102806d880d6772bb3b5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.01522",
    "kind": "arxiv",
    "version": 1
  }
}