Pith Number

pith:MULK544I

pith:2015:MULK544IQ4LDLEJXTJCFURBSIU

not attested not anchored not stored refs pending

Incorporating Surface Diffusion into a Cellular Automata Model of Ice Growth from Water Vapor

Kenneth G. Libbrecht

arxiv:1509.08543 v1 · 2015-09-28 · 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{MULK544IQ4LDLEJXTJCFURBSIU}

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	2026-05-18T01:31:52.372400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6516aef38887163591379a445a4432453c0233117c09e6fa0923413834fb8da6

Aliases

arxiv: 1509.08543 · arxiv_version: 1509.08543v1 · doi: 10.48550/arxiv.1509.08543 · pith_short_12: MULK544IQ4LD · pith_short_16: MULK544IQ4LDLEJX · pith_short_8: MULK544I

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/MULK544IQ4LDLEJXTJCFURBSIU \
  | 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: 6516aef38887163591379a445a4432453c0233117c09e6fa0923413834fb8da6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ea4f07d542d2931a5e5a200caf813e3a518a0692a5774f1f95daeda3e8b7340",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-09-28T23:29:52Z",
    "title_canon_sha256": "556a39c8a6c8c9389b9c5aa37662cb3d03b120503cb120bd18f540531fd1f337"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.08543",
    "kind": "arxiv",
    "version": 1
  }
}