Pith Number

pith:2G66KQLN

pith:2015:2G66KQLNGXVMX2LEIFW7Y6YMWT

not attested not anchored not stored refs pending

Geometric and topological properties of the canonical grain growth microstructure

David J. Srolovitz, Emanuel A. Lazar, Jeremy K. Mason, Robert D. MacPherson

arxiv:1507.03379 v1 · 2015-07-13 · cond-mat.mtrl-sci · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2G66KQLNGXVMX2LEIFW7Y6YMWT}

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	2026-05-18T01:23:39.913253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1bde5416d35eacbe964416dfc7b0cb4f67b2ddcf7e8e7b53968263b61eeeea2

Aliases

arxiv: 1507.03379 · arxiv_version: 1507.03379v1 · doi: 10.48550/arxiv.1507.03379 · pith_short_12: 2G66KQLNGXVM · pith_short_16: 2G66KQLNGXVMX2LE · pith_short_8: 2G66KQLN

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/2G66KQLNGXVMX2LEIFW7Y6YMWT \
  | 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: d1bde5416d35eacbe964416dfc7b0cb4f67b2ddcf7e8e7b53968263b61eeeea2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bd60225eb8593d76e467bdfdf31c2d0508c78191f02a905ef5ae0517328b07c",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-07-13T10:10:20Z",
    "title_canon_sha256": "1f5ae407b964cf2b44a34e9fda41544f4081917c93ee72fd13bf6976ac6490aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.03379",
    "kind": "arxiv",
    "version": 1
  }
}