Pith Number

pith:UTNVWKTG

pith:2017:UTNVWKTGNXFWOFZ2QIPZNFNZRP

not attested not anchored not stored refs pending

Shear flow dynamics in the Beris-Edwards model of nematic liquid crystals

Adrian C. Murza, Antonio E. Teruel, Arghir D. Zarnescu

arxiv:1709.07157 v1 · 2017-09-21 · math.DS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UTNVWKTGNXFWOFZ2QIPZNFNZRP}

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	2026-05-18T00:16:31.284672Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4db5b2a666dcb67173a821f9695b98bca004732d98b2b8ea91aa1d59f59f091

Aliases

arxiv: 1709.07157 · arxiv_version: 1709.07157v1 · doi: 10.48550/arxiv.1709.07157 · pith_short_12: UTNVWKTGNXFW · pith_short_16: UTNVWKTGNXFWOFZ2 · pith_short_8: UTNVWKTG

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/UTNVWKTGNXFWOFZ2QIPZNFNZRP \
  | 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: a4db5b2a666dcb67173a821f9695b98bca004732d98b2b8ea91aa1d59f59f091

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "186321ee22f8d945aa14f338843f1f03119440785c37564fbe6cf75a513b034a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2017-09-21T04:55:57Z",
    "title_canon_sha256": "3783e856fceefa8f299baacc23e1fda8a6b97b5009f3d3a3724b583db794ef11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.07157",
    "kind": "arxiv",
    "version": 1
  }
}