Pith Number

pith:SPP7YQFN

pith:2026:SPP7YQFNVYVRRC2N2CXR56Q64L

not attested not anchored not stored refs pending

Structure and energetics of grain boundaries in self-assembled double-gyroid block copolymer networks

Aiping Zhu, An-Chang Shi, Dan Wei, Jing Chen, Kai Jiang

arxiv:2605.26927 v1 · 2026-05-26 · 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{SPP7YQFNVYVRRC2N2CXR56Q64L}

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	2026-05-27T01:06:20.362078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93dffc40adae2b188b4dd0af1efa1ee2d427243709d59e2fd36232879ea972df

Aliases

arxiv: 2605.26927 · arxiv_version: 2605.26927v1 · doi: 10.48550/arxiv.2605.26927 · pith_short_12: SPP7YQFNVYVR · pith_short_16: SPP7YQFNVYVRRC2N · pith_short_8: SPP7YQFN

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/SPP7YQFNVYVRRC2N2CXR56Q64L \
  | 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: 93dffc40adae2b188b4dd0af1efa1ee2d427243709d59e2fd36232879ea972df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ef3ced93642a2ed840157161be40dfeb96f336bb87350818ff60541e988ee38",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2026-05-26T12:23:22Z",
    "title_canon_sha256": "2dcf3ecd7e62bb261739c66d76d24cc103175f19109371e79107bfe8173c6660"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.26927",
    "kind": "arxiv",
    "version": 1
  }
}