Pith Number

pith:MZ4ERXR4

pith:2015:MZ4ERXR46WKNXBWUHPIPRDCVKO

not attested not anchored not stored refs pending

Emergent formation of dynamic topographic patterns in electron beam induced etching

Aiden A. Martin, Alan Bahm, Igor Aharonovich, James Bishop, Milos Toth

arxiv:1509.05963 v1 · 2015-09-20 · 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{MZ4ERXR46WKNXBWUHPIPRDCVKO}

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	2026-05-18T01:32:36.238382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

667848de3cf594db86d43bd0f88c55539c031f184b7b1850b01cee7361500d79

Aliases

arxiv: 1509.05963 · arxiv_version: 1509.05963v1 · doi: 10.48550/arxiv.1509.05963 · pith_short_12: MZ4ERXR46WKN · pith_short_16: MZ4ERXR46WKNXBWU · pith_short_8: MZ4ERXR4

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/MZ4ERXR46WKNXBWUHPIPRDCVKO \
  | 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: 667848de3cf594db86d43bd0f88c55539c031f184b7b1850b01cee7361500d79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ec2674873320879259c97ff2b851f1ba90fd0618e68ec7defe8905972be4aff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-09-20T03:50:37Z",
    "title_canon_sha256": "bd0a861cd40993afdf10fcbc051ac0039e29d52e73803420950de343f07dffdb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.05963",
    "kind": "arxiv",
    "version": 1
  }
}