Pith Number

pith:MCLSZW4W

pith:2019:MCLSZW4WYHUTLTZT6HGSPC2Y2W

not attested not anchored not stored refs pending

Amorphous intergranular films mitigate radiation damage in nanocrystalline Cu-Zr

Brad L. Boyce, Charlette M. Grigorian, Christopher M. Barr, Jennifer D. Schuler, Khalid Hattar, Timothy J. Rupert

arxiv:1909.13436 v2 · 2019-09-30 · 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{MCLSZW4WYHUTLTZT6HGSPC2Y2W}

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	2026-07-05T00:27:33.021704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60972cdb96c1e935cf33f1cd278b58d5a72de11ed147bb94bf737c0f5a9aa86d

Aliases

arxiv: 1909.13436 · arxiv_version: 1909.13436v2 · doi: 10.48550/arxiv.1909.13436 · pith_short_12: MCLSZW4WYHUT · pith_short_16: MCLSZW4WYHUTLTZT · pith_short_8: MCLSZW4W

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/MCLSZW4WYHUTLTZT6HGSPC2Y2W \
  | 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: 60972cdb96c1e935cf33f1cd278b58d5a72de11ed147bb94bf737c0f5a9aa86d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2fd85002246b25091c81c6aa4bacc07758b38726c8cfa2391a16ebc7fef16db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-09-30T02:43:16Z",
    "title_canon_sha256": "2384d2f8ac4e62d1f20637bf6d618b9e43c4123e0228d75f73d372e12236924d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.13436",
    "kind": "arxiv",
    "version": 2
  }
}