Pith Number

pith:QYZV7TSX

pith:2014:QYZV7TSX37ZXZIBV4G2EGELZYI

not attested not anchored not stored refs pending

Theory of Polar Blue Phases

David W. Allender, Jonathan V. Selinger, Shaikh M. Shamid

arxiv:1405.5584 v1 · 2014-05-22 · 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{QYZV7TSX37ZXZIBV4G2EGELZYI}

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	2026-05-18T00:12:51.056226Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86335fce57dff37ca035e1b4431179c23ab6a84df60341e37234e98263acb099

Aliases

arxiv: 1405.5584 · arxiv_version: 1405.5584v1 · doi: 10.48550/arxiv.1405.5584 · pith_short_12: QYZV7TSX37ZX · pith_short_16: QYZV7TSX37ZXZIBV · pith_short_8: QYZV7TSX

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/QYZV7TSX37ZXZIBV4G2EGELZYI \
  | 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: 86335fce57dff37ca035e1b4431179c23ab6a84df60341e37234e98263acb099

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3d700ced194e1cd32e7e4f3b986d9a431ad9ef6c16f0b3cf829a1ca52c0f252",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2014-05-22T01:00:19Z",
    "title_canon_sha256": "1d0179993b9b14ef944e381fca35c44920569770b9fb362b544886019f0a773f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.5584",
    "kind": "arxiv",
    "version": 1
  }
}