Pith Number

pith:OZYL7XTH

pith:2019:OZYL7XTHHZANFKRY2JZFSLY7JL

not attested not anchored not stored refs pending

Influence of morphological instability on grain boundary trajectory during directional solidification

Alain Karma, Gabriel Faivre, Mathis Plapp, Sabine Bottin-Rousseau, Silv\`ere Akamatsu, Supriyo Ghosh

arxiv:1901.06705 v1 · 2019-01-20 · 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{OZYL7XTHHZANFKRY2JZFSLY7JL}

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	2026-05-17T23:55:49.390036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7670bfde673e40d2aa38d272592f1f4ae507a69c609e53b65a1f4aaca7f808a1

Aliases

arxiv: 1901.06705 · arxiv_version: 1901.06705v1 · doi: 10.48550/arxiv.1901.06705 · pith_short_12: OZYL7XTHHZAN · pith_short_16: OZYL7XTHHZANFKRY · pith_short_8: OZYL7XTH

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/OZYL7XTHHZANFKRY2JZFSLY7JL \
  | 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: 7670bfde673e40d2aa38d272592f1f4ae507a69c609e53b65a1f4aaca7f808a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b20afbe716ff82b380a5c57648e2b0bb4fcd5cb79f8fffee29ed3d16fb77de8b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-01-20T17:51:37Z",
    "title_canon_sha256": "a563159bc48399c6eb6b49093e74e71fd4486e2fb363cba34fab275d7cac22d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.06705",
    "kind": "arxiv",
    "version": 1
  }
}