Pith Number

pith:REHHQCCK

pith:2017:REHHQCCKVBNJK76SNWQUZK2AM3

not attested not anchored not stored refs pending

Active Atoms and Interstitials in Two-dimensional Colloidal Crystals

Giovanni Volpe, Ivo Buttinoni, Kilian Dietrich, Lucio Isa

arxiv:1710.08680 v1 · 2017-10-24 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{REHHQCCKVBNJK76SNWQUZK2AM3}

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	2026-05-18T00:11:40.390354Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

890e78084aa85a957fd26da14cab4066e4e73b529038a980584e25a7912fae30

Aliases

arxiv: 1710.08680 · arxiv_version: 1710.08680v1 · doi: 10.48550/arxiv.1710.08680 · pith_short_12: REHHQCCKVBNJ · pith_short_16: REHHQCCKVBNJK76S · pith_short_8: REHHQCCK

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/REHHQCCKVBNJK76SNWQUZK2AM3 \
  | 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: 890e78084aa85a957fd26da14cab4066e4e73b529038a980584e25a7912fae30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcaab56a71add74b8a0b4159488c9a00e57c48f4197ab38aedc651966328df7e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2017-10-24T09:52:52Z",
    "title_canon_sha256": "7c0dc225a5ad216c1aa988c23acf846138170103269f8e8dcfb79c22a9c86df5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.08680",
    "kind": "arxiv",
    "version": 1
  }
}