Pith Number

pith:U5HSGXHM

pith:2016:U5HSGXHM64WP2MQYKS6IE62SGA

not attested not anchored not stored refs pending

An Investigation into the Mathematical Nature of Electrophysiological Signals with Applications

Anagh Pathak, Kaushik Majumdar, Viswadeep Sarangi

arxiv:1609.02081 v1 · 2016-09-03 · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U5HSGXHM64WP2MQYKS6IE62SGA}

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	2026-05-18T01:05:09.210138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a74f235cecf72cfd321854bc827b52303552b79c06c2cf8748e46baaa64a91b2

Aliases

arxiv: 1609.02081 · arxiv_version: 1609.02081v1 · doi: 10.48550/arxiv.1609.02081 · pith_short_12: U5HSGXHM64WP · pith_short_16: U5HSGXHM64WP2MQY · pith_short_8: U5HSGXHM

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/U5HSGXHM64WP2MQYKS6IE62SGA \
  | 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: a74f235cecf72cfd321854bc827b52303552b79c06c2cf8748e46baaa64a91b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "235746b150b507750d5f4dc5542c79e3155882b0ae9740e27b27f6528a7158f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2016-09-03T20:03:02Z",
    "title_canon_sha256": "ceaeafcca08e79dd51c9f7ce28ec3ae8c53790b245a9bb465212252c338ce027"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.02081",
    "kind": "arxiv",
    "version": 1
  }
}