Pith Number

pith:YTVDBTLC

pith:2018:YTVDBTLCDUEQUOIDUXP3NTNTRG

not attested not anchored not stored refs pending

The Channel Capacity of Channelrhodopsin and Other Intensity-Driven Signal Transduction Receptors

Andrew W. Eckford, Peter J. Thomas

arxiv:1804.04533 v2 · 2018-04-12 · cs.IT · math.IT · q-bio.MN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YTVDBTLCDUEQUOIDUXP3NTNTRG}

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	2026-05-17T23:55:38.727964Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4ea30cd621d090a3903a5dfb6cdb389ac738a02a51d41376b02492e8e0c3e46

Aliases

arxiv: 1804.04533 · arxiv_version: 1804.04533v2 · doi: 10.48550/arxiv.1804.04533 · pith_short_12: YTVDBTLCDUEQ · pith_short_16: YTVDBTLCDUEQUOID · pith_short_8: YTVDBTLC

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/YTVDBTLCDUEQUOIDUXP3NTNTRG \
  | 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: c4ea30cd621d090a3903a5dfb6cdb389ac738a02a51d41376b02492e8e0c3e46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "772b8b84a5b3a607e73a8f5f6aa80476eff71b26837146a70117309c6625df92",
    "cross_cats_sorted": [
      "math.IT",
      "q-bio.MN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-04-12T14:27:03Z",
    "title_canon_sha256": "6f7b41fbd8a91ccdbf70760bfc81233c277a28c4b9bc179587e6e8633f032cb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.04533",
    "kind": "arxiv",
    "version": 2
  }
}