Pith Number

pith:J3Z4OBU2

pith:2013:J3Z4OBU2B3OG2KI2G7BRV2HHZ2

not attested not anchored not stored refs pending

High sensitivity optomechanical reference accelerometer over 10 kHz

Felipe Guzman Cervantes, Jacob Taylor, Jon Pratt, Lee Kumanchik

arxiv:1303.1188 v3 · 2013-03-05 · physics.optics · gr-qc · physics.geo-ph · physics.ins-det · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J3Z4OBU2B3OG2KI2G7BRV2HHZ2}

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	2026-05-18T02:44:07.054736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ef3c7069a0edc6d291a37c31ae8e7ce970bd301d26c07297e039fbe86c443cd

Aliases

arxiv: 1303.1188 · arxiv_version: 1303.1188v3 · doi: 10.48550/arxiv.1303.1188 · pith_short_12: J3Z4OBU2B3OG · pith_short_16: J3Z4OBU2B3OG2KI2 · pith_short_8: J3Z4OBU2

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/J3Z4OBU2B3OG2KI2G7BRV2HHZ2 \
  | 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: 4ef3c7069a0edc6d291a37c31ae8e7ce970bd301d26c07297e039fbe86c443cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8ffbaa1ef81c2cf43fcf588c4f22e7d9fdc670b3b80d3f29d788085ecfb865c",
    "cross_cats_sorted": [
      "gr-qc",
      "physics.geo-ph",
      "physics.ins-det",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-03-05T21:01:08Z",
    "title_canon_sha256": "7ed6f2f6fd6a00595ab3bd6de5e8cb1fe2315c362690fe76d92e966b2a24c812"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.1188",
    "kind": "arxiv",
    "version": 3
  }
}