Pith Number

pith:XCFQIIHX

pith:2025:XCFQIIHXPGHMD22ZNW2VBB744E

not attested not anchored not stored refs pending

Curvature-Guided Mechanics and Design of Spinodal and Shell-Based Architected Materials

Carlos M. Portela, Somayajulu Dhulipala

arxiv:2505.21509 v1 · 2025-05-15 · cond-mat.mtrl-sci · cond-mat.soft · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XCFQIIHXPGHMD22ZNW2VBB744E}

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	2026-07-05T11:56:57.551247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b88b0420f7798ec1eb596db55087fce115afca641cb09c95e94c108ebd9d7bbd

Aliases

arxiv: 2505.21509 · arxiv_version: 2505.21509v1 · doi: 10.48550/arxiv.2505.21509 · pith_short_12: XCFQIIHXPGHM · pith_short_16: XCFQIIHXPGHMD22Z · pith_short_8: XCFQIIHX

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/XCFQIIHXPGHMD22ZNW2VBB744E \
  | 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: b88b0420f7798ec1eb596db55087fce115afca641cb09c95e94c108ebd9d7bbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53fe7e8256165bf167e9e048a5580c6fd8c2d5c05b7722c31ab77904b4ca8a0e",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-05-15T15:57:22Z",
    "title_canon_sha256": "b1298dd657ab01222ef3ba4dca1ff76df6af89234aa7f582bdf172ecdd11264d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.21509",
    "kind": "arxiv",
    "version": 1
  }
}