Pith Number

pith:SAGL5HIQ

pith:2006:SAGL5HIQYWWPIBR4MJRNIH6QMA

not attested not anchored not stored refs pending

ENOBIO - First tests of a dry electrophysiology electrode using carbon nanotubes

Bjorn Vandecasteele, Carles Grau, Ernest Mendoza, Esteve Farres, Giulio Ruffini, Josep Marco-Pallares, Lluis Fuentemilla, Paul C. P. Watts, Ravi Silva, Stephen Dunne

arxiv:physics/0604015 v3 · 2006-04-03 · physics.med-ph · 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{SAGL5HIQYWWPIBR4MJRNIH6QMA}

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	2026-05-18T00:58:04.957529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

900cbe9d10c5acf4063c6262d41fd060027a8edb32bd875c243c66c1f364e6ee

Aliases

arxiv: physics/0604015 · arxiv_version: physics/0604015v3 · doi: 10.48550/arxiv.physics/0604015 · pith_short_12: SAGL5HIQYWWP · pith_short_16: SAGL5HIQYWWPIBR4 · pith_short_8: SAGL5HIQ

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/SAGL5HIQYWWPIBR4MJRNIH6QMA \
  | 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: 900cbe9d10c5acf4063c6262d41fd060027a8edb32bd875c243c66c1f364e6ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "534701230d9cebe681c9a52b628d9dae25f83669f72362963542a2d03bfe0993",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2006-04-03T22:09:30Z",
    "title_canon_sha256": "fe0aaaae10e8f05bac5f9fc8f31d7e79d44bb12f452b0276b0a964020bc79af3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0604015",
    "kind": "arxiv",
    "version": 3
  }
}