Pith Number

pith:Y7WIAWCE

pith:2018:Y7WIAWCEXNJFQZNJAXHJ7QHUS7

not attested not anchored not stored refs pending

A chiral family of triply-periodic minimal surfaces derived from the quartz network

Elisabetta A. Matsumoto, Gerd Schroeder-Turk, Matthias Saba, Shashank Ganesh Markande

arxiv:1805.07034 v1 · 2018-05-18 · math.DG · 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{Y7WIAWCEXNJFQZNJAXHJ7QHUS7}

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	2026-05-18T00:15:41.254732Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7ec805844bb525865a905ce9fc0f497d6d45e56bbfa5b9591abe33f878c2f9c

Aliases

arxiv: 1805.07034 · arxiv_version: 1805.07034v1 · doi: 10.48550/arxiv.1805.07034 · pith_short_12: Y7WIAWCEXNJF · pith_short_16: Y7WIAWCEXNJFQZNJ · pith_short_8: Y7WIAWCE

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/Y7WIAWCEXNJFQZNJAXHJ7QHUS7 \
  | 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: c7ec805844bb525865a905ce9fc0f497d6d45e56bbfa5b9591abe33f878c2f9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e64bec138afb17e3f54d8c84b6f361cd179eee47c91c0219cd7a51a9a60ddd57",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2018-05-18T03:25:34Z",
    "title_canon_sha256": "600d230b9b3097aebf9e5a7774759fc2c2cddce21ec50d0137d27d7744598558"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.07034",
    "kind": "arxiv",
    "version": 1
  }
}