Pith Number

pith:DG6YDB6G

pith:2018:DG6YDB6GJZD7GMAWQHHJXEUC45

not attested not anchored not stored refs pending

Highly porous layers of silica nano-spheres sintered by drying: Scaling up of the elastic properties from the beads to the macroscopic mechanical properties

Arnaud Lesaine (FAST, Cindy Rountree (SPHYNX), Daniel Bonamy (SPHYNX), Georges Gauthier (FAST), IMSIA), SPHYNX), V\'eronique Lazarus (FAST

arxiv:1804.09421 v1 · 2018-04-25 · cond-mat.soft · physics.class-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{DG6YDB6GJZD7GMAWQHHJXEUC45}

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	2026-05-18T00:12:41.207733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19bd8187c64e47f3301681ce9b9282e77fd6270cec4aa291b27c14fcb36a60e0

Aliases

arxiv: 1804.09421 · arxiv_version: 1804.09421v1 · doi: 10.48550/arxiv.1804.09421 · pith_short_12: DG6YDB6GJZD7 · pith_short_16: DG6YDB6GJZD7GMAW · pith_short_8: DG6YDB6G

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/DG6YDB6GJZD7GMAWQHHJXEUC45 \
  | 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: 19bd8187c64e47f3301681ce9b9282e77fd6270cec4aa291b27c14fcb36a60e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f423c479f683ac461211ebed9c7606192d0858c0c741e47caf1e3c41d090f573",
    "cross_cats_sorted": [
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2018-04-25T08:25:31Z",
    "title_canon_sha256": "7537096a32c7256206d2e4f5e66d5101354c4833a9093cf7f187d4bf619ad939"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.09421",
    "kind": "arxiv",
    "version": 1
  }
}