Pith Number

pith:7G6EM4VP

pith:2012:7G6EM4VPTUQGQM3AEUTN4LHWUS

not attested not anchored not stored refs pending

Well-Posedness of Nematic Liquid Crystal Flow in $L^3_{\hbox{uloc}}(\R^3)$

Changyou Wang, Jay Hineman

arxiv:1208.5965 v1 · 2012-08-29 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7G6EM4VPTUQGQM3AEUTN4LHWUS}

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	2026-05-18T01:54:50.203669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9bc4672af9d206833602526de2cf6a4afa63d0c7e5df578063c45be1a5b010c

Aliases

arxiv: 1208.5965 · arxiv_version: 1208.5965v1 · doi: 10.48550/arxiv.1208.5965 · pith_short_12: 7G6EM4VPTUQG · pith_short_16: 7G6EM4VPTUQGQM3A · pith_short_8: 7G6EM4VP

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/7G6EM4VPTUQGQM3AEUTN4LHWUS \
  | 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: f9bc4672af9d206833602526de2cf6a4afa63d0c7e5df578063c45be1a5b010c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1b23e1602f598ff7da6938308878835494f01df4131b3a4469ba1ee8cd23939",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-08-29T16:54:20Z",
    "title_canon_sha256": "784143a3d5145e5d7501a9158d4e19184d7e172a0518461bc9f845a6e1ddf5ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.5965",
    "kind": "arxiv",
    "version": 1
  }
}