Pith Number

pith:47HLYUUW

pith:2017:47HLYUUWJWAZ4ORSXH2I7SQO5Z

not attested not anchored not stored refs pending

New method for torque magnetometry using a commercially available membrane-type surface-stress sensor

Eiji Ohmichi, Hideyuki Takahashi, Hitoshi Ohta, Kento Ishimura, Tsubasa Okamoto

arxiv:1703.07935 v2 · 2017-03-23 · 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{47HLYUUWJWAZ4ORSXH2I7SQO5Z}

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	2026-05-18T00:44:08.773680Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7cebc52964d819e3a32b9f48fca0eee7a41c8c0dd83913c9dcf5d2c8d4ff2ca

Aliases

arxiv: 1703.07935 · arxiv_version: 1703.07935v2 · doi: 10.48550/arxiv.1703.07935 · pith_short_12: 47HLYUUWJWAZ · pith_short_16: 47HLYUUWJWAZ4ORS · pith_short_8: 47HLYUUW

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/47HLYUUWJWAZ4ORSXH2I7SQO5Z \
  | 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: e7cebc52964d819e3a32b9f48fca0eee7a41c8c0dd83913c9dcf5d2c8d4ff2ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a63b7703b81ef4e5376024e8924de6dfae8d264b4c22e987e684d3cffe51a350",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2017-03-23T05:15:50Z",
    "title_canon_sha256": "e30a8a1fa9aea6b6180ac1b448f6a24e65ff754616e324ffb4d7136bf6a8a58f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.07935",
    "kind": "arxiv",
    "version": 2
  }
}