Pith Number

pith:LTQ3TEMR

pith:2018:LTQ3TEMRYWSYDLH6IK7KXKUSJW

not attested not anchored not stored refs pending

Fourth order nematic elasticity and modulated nematic phases: a poor man's approach

G. Barbero, I. Lelidis

arxiv:1804.10517 v1 · 2018-04-27 · 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{LTQ3TEMRYWSYDLH6IK7KXKUSJW}

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	2026-05-18T00:17:20.532135Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ce1b99191c5a581acfe42beabaa924db475b071a24c97d0d8a292e645fb54af

Aliases

arxiv: 1804.10517 · arxiv_version: 1804.10517v1 · doi: 10.48550/arxiv.1804.10517 · pith_short_12: LTQ3TEMRYWSY · pith_short_16: LTQ3TEMRYWSYDLH6 · pith_short_8: LTQ3TEMR

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/LTQ3TEMRYWSYDLH6IK7KXKUSJW \
  | 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: 5ce1b99191c5a581acfe42beabaa924db475b071a24c97d0d8a292e645fb54af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa429f5cd49a862936ec0626d2ccee739717f832650850c0fd00e7d4d63adaea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2018-04-27T14:02:36Z",
    "title_canon_sha256": "a4959f351cefc0ee3a64c83b757417e5ff9f4088b81d51a00854a9564fea2934"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.10517",
    "kind": "arxiv",
    "version": 1
  }
}