Pith Number

pith:IUTS5OCE

pith:2026:IUTS5OCESHT5AKLCGQNUHXASKY

not attested not anchored not stored refs pending

Three-slab model for the dielectric permittivity of a lipid bilayer

Amaresh Sahu, M.M.B. Sheraj

arxiv:2602.18852 v2 · 2026-02-21 · cond-mat.soft · cond-mat.stat-mech · 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{IUTS5OCESHT5AKLCGQNUHXASKY}

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	2026-07-31T01:33:17.034635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

45272eb84491e7d02962341b43dc12562a4d35369dac14fb71770ee4a7fc8ac9

Aliases

arxiv: 2602.18852 · arxiv_version: 2602.18852v2 · doi: 10.48550/arxiv.2602.18852 · pith_short_12: IUTS5OCESHT5 · pith_short_16: IUTS5OCESHT5AKLC · pith_short_8: IUTS5OCE

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/IUTS5OCESHT5AKLCGQNUHXASKY \
  | 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: 45272eb84491e7d02962341b43dc12562a4d35369dac14fb71770ee4a7fc8ac9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3340149317544119d4fb0fc74aa2db754771cd4411cd0e435cbcbc938b0813de",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "physics.bio-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2026-02-21T14:32:10Z",
    "title_canon_sha256": "588c78d19195c91378fd25de1b10e278868702bfcb1e516e8c412cbbfe869191"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.18852",
    "kind": "arxiv",
    "version": 2
  }
}