Pith Number

pith:RNBGOIFD

pith:2015:RNBGOIFD7A6FDPBZGVC7AQ4ZAQ

not attested not anchored not stored refs pending

The stress field and energy of screw dislocation in smectic-A liquid crystals and on the mistakes of the classical solution

Tian You Fan, Xian Fang Li

arxiv:1509.08167 v1 · 2015-09-28 · 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{RNBGOIFD7A6FDPBZGVC7AQ4ZAQ}

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	2026-05-18T01:31:54.596425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b426720a3f83c51bc393545f0439904038b1d0cc70167fa75716c655758f174

Aliases

arxiv: 1509.08167 · arxiv_version: 1509.08167v1 · doi: 10.48550/arxiv.1509.08167 · pith_short_12: RNBGOIFD7A6F · pith_short_16: RNBGOIFD7A6FDPBZ · pith_short_8: RNBGOIFD

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/RNBGOIFD7A6FDPBZGVC7AQ4ZAQ \
  | 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: 8b426720a3f83c51bc393545f0439904038b1d0cc70167fa75716c655758f174

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "713db6cfccfa102a3dbaa06c413ab13fe4623593276ecbfffc23ba1485357ee2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2015-09-28T01:00:40Z",
    "title_canon_sha256": "0d6577a269bbd16d53286bd2bd331df9a0c02c27badd50064a56d1747f104fb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.08167",
    "kind": "arxiv",
    "version": 1
  }
}