Pith Number

pith:DCBJW4CC

pith:2015:DCBJW4CC37FNGPHVA2LGFN5HUK

not attested not anchored not stored refs pending

Finite wavelength surface-tension driven instabilities in soft solids, including instability in a cylindrical channel through an elastic solid

Chen Xuan, John Biggins

arxiv:1512.05211 v2 · 2015-12-16 · cond-mat.soft · physics.bio-ph · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DCBJW4CC37FNGPHVA2LGFN5HUK}

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	2026-05-18T01:08:12.428487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18829b7042dfcad33cf5069662b7a7a286b7096bd64fe9b2cf426d5106b50194

Aliases

arxiv: 1512.05211 · arxiv_version: 1512.05211v2 · doi: 10.48550/arxiv.1512.05211 · pith_short_12: DCBJW4CC37FN · pith_short_16: DCBJW4CC37FNGPHV · pith_short_8: DCBJW4CC

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/DCBJW4CC37FNGPHVA2LGFN5HUK \
  | 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: 18829b7042dfcad33cf5069662b7a7a286b7096bd64fe9b2cf426d5106b50194

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21e09496f59f9a9dae318ae0c345fd509317c918b954e9419468c9f2ba43600e",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2015-12-16T15:32:21Z",
    "title_canon_sha256": "11fb6cff2e54a035c2bd0941ea0425578b639cba169f988511db12bc70f7c462"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.05211",
    "kind": "arxiv",
    "version": 2
  }
}