Pith Number

pith:3E6VBBSB

pith:2011:3E6VBBSB2GCB6MAPOIZYMGGC35

not attested not anchored not stored refs pending

The Narrow Escape problem in a flat cylindrical microdomain with application to diffusion in the synaptic cleft

David Holcman, Juergen Reingruber

arxiv:1104.1090 v1 · 2011-04-06 · q-bio.NC · cond-mat.stat-mech · physics.bio-ph · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3E6VBBSB2GCB6MAPOIZYMGGC35}

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	2026-05-18T02:22:10.778517Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d93d508641d1841f300f72338618c2df554acada543b4a287186bef5d95e70c2

Aliases

arxiv: 1104.1090 · arxiv_version: 1104.1090v1 · doi: 10.48550/arxiv.1104.1090 · pith_short_12: 3E6VBBSB2GCB · pith_short_16: 3E6VBBSB2GCB6MAP · pith_short_8: 3E6VBBSB

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/3E6VBBSB2GCB6MAPOIZYMGGC35 \
  | 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: d93d508641d1841f300f72338618c2df554acada543b4a287186bef5d95e70c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f202eee5e2b851fec97a9f2d476d4cc36b15b1ddaa1440b1c85f78dd8ab02f6c",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "physics.bio-ph",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2011-04-06T13:20:03Z",
    "title_canon_sha256": "0cebdd38c05747b9e906e45492d8bc9fe0640f18445992543ae8135b2fa3774b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.1090",
    "kind": "arxiv",
    "version": 1
  }
}