Pith Number

pith:S2JBFUTS

pith:2019:S2JBFUTS56QCL3JPANX4NUHDQY

not attested not anchored not stored refs pending

Photoalignment at the nematic liquid crystal - polymer interface: experimental evidence of three-dimensional reorientation

Istv\'an J\'anossy, Tibor T\'oth-Katona

arxiv:1903.05433 v1 · 2019-03-13 · 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{S2JBFUTS56QCL3JPANX4NUHDQY}

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	2026-05-17T23:51:24.269753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

969212d272efa025ed2f036fc6d0e386048187c3cbefe299c62b5998c72ae9cc

Aliases

arxiv: 1903.05433 · arxiv_version: 1903.05433v1 · doi: 10.48550/arxiv.1903.05433 · pith_short_12: S2JBFUTS56QC · pith_short_16: S2JBFUTS56QCL3JP · pith_short_8: S2JBFUTS

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/S2JBFUTS56QCL3JPANX4NUHDQY \
  | 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: 969212d272efa025ed2f036fc6d0e386048187c3cbefe299c62b5998c72ae9cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "720ddca34c7a32583e939ac4316860f152e697e8c807895e9f75079c2a98d9ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2019-03-13T11:55:42Z",
    "title_canon_sha256": "1acb5fa0e1ecc6499a8bf9fb7d8375c047b4e58d8f48298e216ea80cb5b4a2fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.05433",
    "kind": "arxiv",
    "version": 1
  }
}