Pith Number

pith:BGRYX4XO

pith:2018:BGRYX4XO5LOJ6ZFUCECNV6OHBU

not attested not anchored not stored refs pending

Coincident Molecular Auxeticity and Negative Order Parameter in a Liquid Crystal Elastomer

Devesh Mistry, Helen F. Gleeson, John H. Clamp, Philip B. Morgan, Simon D. Connell, Stuart L. Micklethwaite

arxiv:1807.03608 v1 · 2018-06-11 · cond-mat.soft · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BGRYX4XO5LOJ6ZFUCECNV6OHBU}

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	2026-05-17T23:52:07.350600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09a38bf2eeeadc9f64b41104daf9c70d01ce716ccb54734443e4aa0243fea74f

Aliases

arxiv: 1807.03608 · arxiv_version: 1807.03608v1 · doi: 10.48550/arxiv.1807.03608 · pith_short_12: BGRYX4XO5LOJ · pith_short_16: BGRYX4XO5LOJ6ZFU · pith_short_8: BGRYX4XO

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/BGRYX4XO5LOJ6ZFUCECNV6OHBU \
  | 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: 09a38bf2eeeadc9f64b41104daf9c70d01ce716ccb54734443e4aa0243fea74f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a62e19c9444a606606499fcd5de0dc845ccc14a81df1805f28ec2636690e0335",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2018-06-11T15:49:20Z",
    "title_canon_sha256": "b2f78eebcf2e5aee4d35fc2a5274b1d01066b2379d20e44c37a15452a83a5700"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.03608",
    "kind": "arxiv",
    "version": 1
  }
}