Pith Number

pith:VXL67QID

pith:2012:VXL67QID2FLXRDF5SNQQOEKN5Q

not attested not anchored not stored refs pending

A novel modulated phase of liquid crystals: Covariant elasticity in the context of soft, achiral smectic-C materials

N. V. Madhusudana, P. R. Venkatramanan, Yashodhan Hatwalne

arxiv:1208.1141 v2 · 2012-08-06 · 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{VXL67QID2FLXRDF5SNQQOEKN5Q}

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	2026-05-18T03:32:05.464181Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

add7efc103d157788cbd936107114dec149230e4f69870a8becc771160e86992

Aliases

arxiv: 1208.1141 · arxiv_version: 1208.1141v2 · doi: 10.48550/arxiv.1208.1141 · pith_short_12: VXL67QID2FLX · pith_short_16: VXL67QID2FLXRDF5 · pith_short_8: VXL67QID

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/VXL67QID2FLXRDF5SNQQOEKN5Q \
  | 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: add7efc103d157788cbd936107114dec149230e4f69870a8becc771160e86992

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d11c25c396ea98182a580b350e9dc0035b3e501f13705ed56714240ea50b1f46",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2012-08-06T11:54:50Z",
    "title_canon_sha256": "9161fff1d065c3794aa348c97749c4584a7761e0fe733df13897c653ee093784"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.1141",
    "kind": "arxiv",
    "version": 2
  }
}