Pith Number

pith:OFEWVD2F

pith:2017:OFEWVD2F63HN2TGHZT53W4HUT2

not attested not anchored not stored refs pending

Characterization of the sub-micrometer hierarchy levels in the twist-bend nematic phase with nanometric helices via photopolymerization. Explanation for the sign reversal in the polar response

Chris J. Welch, Georg H. Mehl, Jagdish K. Vij, Sithara P. Sreenilayam, Vitaly P. Panov, Yuri P. Panarin

arxiv:1708.07013 v1 · 2017-08-23 · cond-mat.soft · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OFEWVD2F63HN2TGHZT53W4HUT2}

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	2026-05-18T00:23:34.005532Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71496a8f45f6cedd4cc7ccfbbb70f49e99f33861858b9729bb575d95a3bdbf69

Aliases

arxiv: 1708.07013 · arxiv_version: 1708.07013v1 · doi: 10.48550/arxiv.1708.07013 · pith_short_12: OFEWVD2F63HN · pith_short_16: OFEWVD2F63HN2TGH · pith_short_8: OFEWVD2F

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/OFEWVD2F63HN2TGHZT53W4HUT2 \
  | 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: 71496a8f45f6cedd4cc7ccfbbb70f49e99f33861858b9729bb575d95a3bdbf69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e497daf2dc9d2bdfb2682f61d898b90797dc85d596862b7971de995be33cb6c",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2017-08-23T14:18:15Z",
    "title_canon_sha256": "1f835a7cb0f9f2a9277945b60e86e75b5187ca1ed07f44c116dd58ae3582a3de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.07013",
    "kind": "arxiv",
    "version": 1
  }
}