Pith Number

pith:CBN7SEGQ

pith:2005:CBN7SEGQWFTIMFIUZ4K3GDD5IM

not attested not anchored not stored refs pending

Simple acoustical technique for automated measurement of drift tube anode wire tension

Michael Hosack, Thomas Coan

arxiv:physics/0509179 v2 · 2005-09-21 · 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{CBN7SEGQWFTIMFIUZ4K3GDD5IM}

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	2026-05-18T01:38:07.493467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

105bf910d0b166861514cf15b30c7d4304ad4a3e008ad96004873aa1db0f69a7

Aliases

arxiv: physics/0509179 · arxiv_version: physics/0509179v2 · doi: 10.48550/arxiv.physics/0509179 · pith_short_12: CBN7SEGQWFTI · pith_short_16: CBN7SEGQWFTIMFIU · pith_short_8: CBN7SEGQ

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/CBN7SEGQWFTIMFIUZ4K3GDD5IM \
  | 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: 105bf910d0b166861514cf15b30c7d4304ad4a3e008ad96004873aa1db0f69a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81eb6acd64c5466a88fb0023859883e5284bf47dda9df4a7af847d6de842ec0f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2005-09-21T23:40:25Z",
    "title_canon_sha256": "83485ade42d4a3dde0b2bbb9dc8f807bb93605e7c6fc4e5e84c7ab9eab2a7bb1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0509179",
    "kind": "arxiv",
    "version": 2
  }
}