Pith Number

pith:VIJVT6TL

pith:2012:VIJVT6TLNG5WCE2ASURGNARKEQ

not attested not anchored not stored refs pending

Shapes of hydrophobic thick membranes

Amos Maritan, Jayanth R. Banavar, Trinh X. Hoang

arxiv:1206.0990 v1 · 2012-06-05 · cond-mat.soft · q-bio.BM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VIJVT6TLNG5WCE2ASURGNARKEQ}

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	2026-05-18T03:53:54.007781Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa1359fa6b69bb611340952266822a243ee55b987720cdd3479cb0cbe56af2d8

Aliases

arxiv: 1206.0990 · arxiv_version: 1206.0990v1 · doi: 10.48550/arxiv.1206.0990 · pith_short_12: VIJVT6TLNG5W · pith_short_16: VIJVT6TLNG5WCE2A · pith_short_8: VIJVT6TL

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/VIJVT6TLNG5WCE2ASURGNARKEQ \
  | 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: aa1359fa6b69bb611340952266822a243ee55b987720cdd3479cb0cbe56af2d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "431622e661ad16f2f4043abd6dadcf9985499150a1f0c87cc171749986100fee",
    "cross_cats_sorted": [
      "q-bio.BM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2012-06-05T17:02:07Z",
    "title_canon_sha256": "c67f587d0ef8de128570a65b5b178281235789335a7f49af2876bebeebe16177"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.0990",
    "kind": "arxiv",
    "version": 1
  }
}