Pith Number

pith:OFFYOBSY

pith:2019:OFFYOBSY2CFALQFHSMGFEBOSOL

not attested not anchored not stored refs pending

Buckling of self-assembled colloidal structures

Corentin Coulais, Jan Maarten van Doorn, Joris Sprakel, Peter Schall, Simon Stuij, Thomas Kodger

arxiv:1901.05810 v1 · 2019-01-17 · 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{OFFYOBSY2CFALQFHSMGFEBOSOL}

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	2026-07-05T00:08:54.721100Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

714b870658d08a05c0a7930c5205d272c0dc9b24b22b71ef63bd370bc855ea4b

Aliases

arxiv: 1901.05810 · arxiv_version: 1901.05810v1 · doi: 10.48550/arxiv.1901.05810 · pith_short_12: OFFYOBSY2CFA · pith_short_16: OFFYOBSY2CFALQFH · pith_short_8: OFFYOBSY

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/OFFYOBSY2CFALQFHSMGFEBOSOL \
  | 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: 714b870658d08a05c0a7930c5205d272c0dc9b24b22b71ef63bd370bc855ea4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9dd96fd773789a47d6ebb11a9528a3888fa1cb57ae857a2df78725d0c6c1d609",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2019-01-17T14:35:13Z",
    "title_canon_sha256": "c834f2fe447ddae6e3b2c7294cc73e2f1aa04b13177c6a7cfe539caf3048586b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.05810",
    "kind": "arxiv",
    "version": 1
  }
}