Pith Number

pith:7UBHUTDI

pith:2010:7UBHUTDISKU6URYMFMAG4YOFUC

not attested not anchored not stored refs pending

Undulation instabilities in the meniscus of smectic membranes

H. Saadaoui, J. C. Loudet, P. Cluzeau, P. Patr\'icio, P. V. Dolganov

arxiv:1012.1955 v1 · 2010-12-09 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7UBHUTDISKU6URYMFMAG4YOFUC}

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	2026-05-18T02:04:31.261259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd027a4c6892a9ea470c2b006e61c5a0ac787d3917bff27a9bef142f2840628d

Aliases

arxiv: 1012.1955 · arxiv_version: 1012.1955v1 · doi: 10.48550/arxiv.1012.1955 · pith_short_12: 7UBHUTDISKU6 · pith_short_16: 7UBHUTDISKU6URYM · pith_short_8: 7UBHUTDI

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/7UBHUTDISKU6URYMFMAG4YOFUC \
  | 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: fd027a4c6892a9ea470c2b006e61c5a0ac787d3917bff27a9bef142f2840628d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cc78f5221a8be9bf40938aaf7ff05dec0fa0b0080c49096b307e04c8bb458cb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2010-12-09T09:30:11Z",
    "title_canon_sha256": "a050048badcfcb1007b857d9ec46b9816d5e53d34f225344261394afe3864dc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.1955",
    "kind": "arxiv",
    "version": 1
  }
}