Pith Number

pith:OCFZ2IGE

pith:2016:OCFZ2IGEUPSWQFSHQZA4SGGYA2

not attested not anchored not stored refs pending

A study of adatom ripening on an Al (111) surface with machine learning force fields

James Chapman, Rampi Ramprasad, Venkatesh Botu

arxiv:1610.04684 v1 · 2016-10-15 · 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{OCFZ2IGEUPSWQFSHQZA4SGGYA2}

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	2026-05-18T01:02:11.812568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

708b9d20c4a3e56816478641c918d806b4ce7daf90732797fd49f0160a4f1b95

Aliases

arxiv: 1610.04684 · arxiv_version: 1610.04684v1 · doi: 10.48550/arxiv.1610.04684 · pith_short_12: OCFZ2IGEUPSW · pith_short_16: OCFZ2IGEUPSWQFSH · pith_short_8: OCFZ2IGE

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/OCFZ2IGEUPSWQFSHQZA4SGGYA2 \
  | 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: 708b9d20c4a3e56816478641c918d806b4ce7daf90732797fd49f0160a4f1b95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "570793dfab8f53be3e71be2897f668526f228ca2c2ddd6dcc87a81717ccad8f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-10-15T03:32:17Z",
    "title_canon_sha256": "dc10eff26af5212b2fcdee396c4c0f6296acbc078bc0b5926ddf254961a49924"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.04684",
    "kind": "arxiv",
    "version": 1
  }
}