Pith Number

pith:MH4UPZ44

pith:2016:MH4UPZ44KDGQY3WRSCY2CGNUAO

not attested not anchored not stored refs pending

Statistical Theory of Selectivity and Conductivity in Biological Channels

D.A. Timucin, D.G. Luchinsky, I. Kaufman, P.V.E. McClintock, W.A.T. Gibby

arxiv:1604.05758 v3 · 2016-04-19 · physics.bio-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{MH4UPZ44KDGQY3WRSCY2CGNUAO}

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	2026-05-18T01:15:13.523950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61f947e79c50cd0c6ed190b1a119b4039560491d47e428b555137242b9f3c1c6

Aliases

arxiv: 1604.05758 · arxiv_version: 1604.05758v3 · doi: 10.48550/arxiv.1604.05758 · pith_short_12: MH4UPZ44KDGQ · pith_short_16: MH4UPZ44KDGQY3WR · pith_short_8: MH4UPZ44

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/MH4UPZ44KDGQY3WRSCY2CGNUAO \
  | 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: 61f947e79c50cd0c6ed190b1a119b4039560491d47e428b555137242b9f3c1c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28086da5559492927d634162edd7a8dbaf5596908bda563404033ef5e011595a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2016-04-19T21:43:23Z",
    "title_canon_sha256": "e8404d7bc0872dd8aa5b4ea9c6b71baacef5b87bfe9ec5ac0ae8424d4aa25b55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.05758",
    "kind": "arxiv",
    "version": 3
  }
}