Pith Number

pith:PT2TESHV

pith:2016:PT2TESHVKODY2XIHBMIJ7OLBHJ

not attested not anchored not stored refs pending

Retrieving the saddle-splay elastic constant $K_{24}$ of nematic liquid crystals from an algebraic approach

Erms Pereira, Fernando Moraes, S\'ebastien Fumeron

arxiv:1608.06925 v1 · 2016-08-24 · 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{PT2TESHVKODY2XIHBMIJ7OLBHJ}

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	2026-05-18T01:06:24.043784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cf53248f553878d5d070b109fb9613a4b81735e0376ee297daab232ad85f579

Aliases

arxiv: 1608.06925 · arxiv_version: 1608.06925v1 · doi: 10.48550/arxiv.1608.06925 · pith_short_12: PT2TESHVKODY · pith_short_16: PT2TESHVKODY2XIH · pith_short_8: PT2TESHV

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/PT2TESHVKODY2XIHBMIJ7OLBHJ \
  | 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: 7cf53248f553878d5d070b109fb9613a4b81735e0376ee297daab232ad85f579

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "458976711b34cb97841caa4295d333580e31cf8645bd4813067146c66d8d8469",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2016-08-24T19:37:25Z",
    "title_canon_sha256": "1ebed0cfe94d361bf1c89d0ac430a05d97a35201916da42fb368f456187c332f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.06925",
    "kind": "arxiv",
    "version": 1
  }
}