Pith Number

pith:S6KARABW

pith:2010:S6KARABW3F4NWHZ74SE3DU45IG

not attested not anchored not stored refs pending

Snow metamorphism: a fractal approach

Anna Carbone, Barbara Frigo, Bernardino M. Chiaia, Christian Turk

arxiv:1012.4563 v1 · 2010-12-21 · cond-mat.stat-mech · physics.comp-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{S6KARABW3F4NWHZ74SE3DU45IG}

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	2026-05-18T04:32:54.086213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9794088036d978db1f3fe489b1d39d41b669cd79105eef7ee132d74c3380ae17

Aliases

arxiv: 1012.4563 · arxiv_version: 1012.4563v1 · doi: 10.48550/arxiv.1012.4563 · pith_short_12: S6KARABW3F4N · pith_short_16: S6KARABW3F4NWHZ7 · pith_short_8: S6KARABW

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/S6KARABW3F4NWHZ74SE3DU45IG \
  | 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: 9794088036d978db1f3fe489b1d39d41b669cd79105eef7ee132d74c3380ae17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2133e89c86f8983b17230a4d1dc4071840952262d463e02a2a34b9da50ffe35e",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2010-12-21T07:56:27Z",
    "title_canon_sha256": "654585c82839e93fc36386590a3019778e377f64db92b543210eb30cd142ab89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.4563",
    "kind": "arxiv",
    "version": 1
  }
}