Pith Number

pith:3QRJOXI6

pith:2023:3QRJOXI64LCUEOJDVMLANDKJHI

not attested not anchored not stored refs pending

Secondary ice growth mechanism for ice nuclei in the atmosphere

C. Persson, I. Brevik, M. Bostr\"om, O. I. Malyi, S. Carretero-Palacios, Y. Li

arxiv:2303.05239 v1 · 2023-03-09 · cond-mat.mtrl-sci · cond-mat.stat-mech · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3QRJOXI64LCUEOJDVMLANDKJHI}

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	2026-07-05T05:49:38.704191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc22975d1ee2c5423923ab16068d493a2daa2dcb89e852e3988aeca629067ae6

Aliases

arxiv: 2303.05239 · arxiv_version: 2303.05239v1 · doi: 10.48550/arxiv.2303.05239 · pith_short_12: 3QRJOXI64LCU · pith_short_16: 3QRJOXI64LCUEOJD · pith_short_8: 3QRJOXI6

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/3QRJOXI64LCUEOJDVMLANDKJHI \
  | 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: dc22975d1ee2c5423923ab16068d493a2daa2dcb89e852e3988aeca629067ae6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31ab94f9ddcdbaa5ff919779565026d17c372e95b8cc143914da5a04a81c9cc0",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2023-03-09T13:22:13Z",
    "title_canon_sha256": "496ac6bf808b9cd077ac4395810cfbe3436271e44a9599607df769b1662957cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.05239",
    "kind": "arxiv",
    "version": 1
  }
}