Pith Number

pith:2VPBECOB

pith:2018:2VPBECOB47REE6UH6MNSAWQK36

not attested not anchored not stored refs pending

Particle-mediated nucleation pathways are imprinted in the internal structure of calcium sulfate single crystals

Alexander E.S. van Driessche, Helen M. Freeman, J\"orn H\"ovelmann, Liane G. Benning, Richard Wirth, Rogier Besselink, Tomasz M. Stawski

arxiv:1812.03022 v3 · 2018-12-07 · 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{2VPBECOB47REE6UH6MNSAWQK36}

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	2026-05-17T23:41:30.803596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d55e1209c1e7e2427a87f31b205a0adf93bb062d93f79f79830a684280bdaf05

Aliases

arxiv: 1812.03022 · arxiv_version: 1812.03022v3 · doi: 10.48550/arxiv.1812.03022 · pith_short_12: 2VPBECOB47RE · pith_short_16: 2VPBECOB47REE6UH · pith_short_8: 2VPBECOB

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/2VPBECOB47REE6UH6MNSAWQK36 \
  | 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: d55e1209c1e7e2427a87f31b205a0adf93bb062d93f79f79830a684280bdaf05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdd456bb72f7138d11b96796c114b8a2c6fc39e29fbf97c96461ac86508c8b68",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-12-07T13:25:13Z",
    "title_canon_sha256": "fc8ba31d9a6eac3beb1b87d963c40733da349fc5c6fb703a764657fa574c19a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.03022",
    "kind": "arxiv",
    "version": 3
  }
}