Pith Number

pith:3YWTW3G5

pith:2005:3YWTW3G54SIMMDE3ZAJ4FKJLEY

not attested not anchored not stored refs pending

Polyelectrolyte multilayer formation: electrostatics and short-range interactions

Adi Shafir, David Andelman

arxiv:cond-mat/0509157 v2 · 2005-09-06 · cond-mat.soft · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3YWTW3G54SIMMDE3ZAJ4FKJLEY}

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	2026-05-18T04:03:33.004049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de2d3b6cdde490c60c9bc813c2a92b2639033aafb23f008ba9593569f190de29

Aliases

arxiv: cond-mat/0509157 · arxiv_version: cond-mat/0509157v2 · doi: 10.48550/arxiv.cond-mat/0509157 · pith_short_12: 3YWTW3G54SIM · pith_short_16: 3YWTW3G54SIMMDE3 · pith_short_8: 3YWTW3G5

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/3YWTW3G54SIMMDE3ZAJ4FKJLEY \
  | 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: de2d3b6cdde490c60c9bc813c2a92b2639033aafb23f008ba9593569f190de29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3fcd5c86570e47f6a12b8f292d63930c91c945a6579185d6e3c15966c065492",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2005-09-06T16:21:59Z",
    "title_canon_sha256": "fc3822335d5e5c71144efb17f23e76a0c726be3ae3310ef73fa534f21b9a6267"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0509157",
    "kind": "arxiv",
    "version": 2
  }
}