Pith Number

pith:6YYXAO5F

pith:2011:6YYXAO5FFEOCXTDX7KCWOBBZ3H

not attested not anchored not stored refs pending

Key factors of ion induced nanopatterning

A. Chakrabarti, P. Karmakar, S. Bhattacharjee

arxiv:1111.7115 v1 · 2011-11-30 · 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{6YYXAO5FFEOCXTDX7KCWOBBZ3H}

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	2026-05-18T01:59:21.222631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f631703ba5291c2bcc77fa85670439d9fc3dba8af904ba104b69a187fc02baa0

Aliases

arxiv: 1111.7115 · arxiv_version: 1111.7115v1 · doi: 10.48550/arxiv.1111.7115 · pith_short_12: 6YYXAO5FFEOC · pith_short_16: 6YYXAO5FFEOCXTDX · pith_short_8: 6YYXAO5F

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/6YYXAO5FFEOCXTDX7KCWOBBZ3H \
  | 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: f631703ba5291c2bcc77fa85670439d9fc3dba8af904ba104b69a187fc02baa0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f65a84b852c4971db959ca8042b46c06852abe3ba3a38862fabf8589e090ff9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-11-30T10:40:40Z",
    "title_canon_sha256": "b12036abbcbb1ac8a00a5f56b37f7c3aae0aadf7fefd1acff0ba5d54349dfac8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.7115",
    "kind": "arxiv",
    "version": 1
  }
}